1775585970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:409

約数の個数: 192

約数和(自身を含む): 5019356160

約数和(自身を除く): 3243770190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 37, 45, 46, 69, 74, 90, 97, 111, 115, 138, 185, 194, 207, 222, 230, 239, 291, 333, 345, 370, 414, 478, 485, 555, 582, 666, 690, 717, 851, 873, 970, 1035, 1110, 1195, 1434, 1455, 1665, 1702, 1746, 2070, 2151, 2231, 2390, 2553, 2910, 3330, 3585, 3589, 4255, 4302, 4365, 4462, 5106, 5497, 6693, 7170, 7178, 7659, 8510, 8730, 8843, 10755, 10767, 10994, 11155, 12765, 13386, 15318, 16491, 17686, 17945, 20079, 21510, 21534, 22310, 23183, 25530, 26529, 27485, 32301, 32982, 33465, 35890, 38295, 40158, 44215, 46366, 49473, 53058, 53835, 54970, 64602, 66930, 69549, 76590, 79587, 82455, 82547, 88430, 98946, 100395, 107670, 115915, 132645, 139098, 159174, 161505, 164910, 165094, 200790, 203389, 208647, 231830, 247365, 247641, 265290, 323010, 347745, 397935, 406778, 412735, 417294, 494730, 495282, 533209, 610167, 695490, 742923, 795870, 825470, 857771, 1016945, 1043235, 1066418, 1220334, 1238205, 1485846, 1599627, 1715542, 1830501, 2033890, 2086470, 2476410, 2573313, 2666045, 3050835, 3199254, 3661002, 3714615, 4288855, 4798881, 5146626, 5332090, 6101670, 7429230, 7719939, 7998135, 8577710, 9152505, 9597762, 12866565, 15439878, 15996270, 18305010, 19728733, 23994405, 25733130, 38599695, 39457466, 47988810, 59186199, 77199390, 98643665, 118372398, 177558597, 197287330, 295930995, 355117194, 591861990, 887792985, 1775585970]

約数ペア:

[(1, 1775585970), (2, 887792985), (3, 591861990), (5, 355117194), (6, 295930995), (9, 197287330), (10, 177558597), (15, 118372398), (18, 98643665), (23, 77199390), (30, 59186199), (37, 47988810), (45, 39457466), (46, 38599695), (69, 25733130), (74, 23994405), (90, 19728733), (97, 18305010), (111, 15996270), (115, 15439878), (138, 12866565), (185, 9597762), (194, 9152505), (207, 8577710), (222, 7998135), (230, 7719939), (239, 7429230), (291, 6101670), (333, 5332090), (345, 5146626), (370, 4798881), (414, 4288855), (478, 3714615), (485, 3661002), (555, 3199254), (582, 3050835), (666, 2666045), (690, 2573313), (717, 2476410), (851, 2086470), (873, 2033890), (970, 1830501), (1035, 1715542), (1110, 1599627), (1195, 1485846), (1434, 1238205), (1455, 1220334), (1665, 1066418), (1702, 1043235), (1746, 1016945), (2070, 857771), (2151, 825470), (2231, 795870), (2390, 742923), (2553, 695490), (2910, 610167), (3330, 533209), (3585, 495282), (3589, 494730), (4255, 417294), (4302, 412735), (4365, 406778), (4462, 397935), (5106, 347745), (5497, 323010), (6693, 265290), (7170, 247641), (7178, 247365), (7659, 231830), (8510, 208647), (8730, 203389), (8843, 200790), (10755, 165094), (10767, 164910), (10994, 161505), (11155, 159174), (12765, 139098), (13386, 132645), (15318, 115915), (16491, 107670), (17686, 100395), (17945, 98946), (20079, 88430), (21510, 82547), (21534, 82455), (22310, 79587), (23183, 76590), (25530, 69549), (26529, 66930), (27485, 64602), (32301, 54970), (32982, 53835), (33465, 53058), (35890, 49473), (38295, 46366), (40158, 44215)]