67782150

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:140

約数の個数: 192

約数和(自身を含む): 203558400

約数和(自身を除く): 135776250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 27, 30, 37, 45, 46, 50, 54, 59, 69, 74, 75, 90, 111, 115, 118, 135, 138, 150, 177, 185, 207, 222, 225, 230, 270, 295, 333, 345, 354, 370, 414, 450, 531, 555, 575, 590, 621, 666, 675, 690, 851, 885, 925, 999, 1035, 1062, 1110, 1150, 1242, 1350, 1357, 1475, 1593, 1665, 1702, 1725, 1770, 1850, 1998, 2070, 2183, 2553, 2655, 2714, 2775, 2950, 3105, 3186, 3330, 3450, 4071, 4255, 4366, 4425, 4995, 5106, 5175, 5310, 5550, 6210, 6549, 6785, 7659, 7965, 8142, 8325, 8510, 8850, 9990, 10350, 10915, 12213, 12765, 13098, 13275, 13570, 15318, 15525, 15930, 16650, 19647, 20355, 21275, 21830, 22977, 24426, 24975, 25530, 26550, 31050, 32745, 33925, 36639, 38295, 39294, 39825, 40710, 42550, 45954, 49950, 50209, 54575, 58941, 61065, 63825, 65490, 67850, 73278, 76590, 79650, 98235, 100418, 101775, 109150, 114885, 117882, 122130, 127650, 150627, 163725, 183195, 191475, 196470, 203550, 229770, 251045, 294705, 301254, 305325, 327450, 366390, 382950, 451881, 491175, 502090, 574425, 589410, 610650, 753135, 903762, 915975, 982350, 1148850, 1255225, 1355643, 1473525, 1506270, 1831950, 2259405, 2510450, 2711286, 2947050, 3765675, 4518810, 6778215, 7531350, 11297025, 13556430, 22594050, 33891075, 67782150]

約数ペア:

[(1, 67782150), (2, 33891075), (3, 22594050), (5, 13556430), (6, 11297025), (9, 7531350), (10, 6778215), (15, 4518810), (18, 3765675), (23, 2947050), (25, 2711286), (27, 2510450), (30, 2259405), (37, 1831950), (45, 1506270), (46, 1473525), (50, 1355643), (54, 1255225), (59, 1148850), (69, 982350), (74, 915975), (75, 903762), (90, 753135), (111, 610650), (115, 589410), (118, 574425), (135, 502090), (138, 491175), (150, 451881), (177, 382950), (185, 366390), (207, 327450), (222, 305325), (225, 301254), (230, 294705), (270, 251045), (295, 229770), (333, 203550), (345, 196470), (354, 191475), (370, 183195), (414, 163725), (450, 150627), (531, 127650), (555, 122130), (575, 117882), (590, 114885), (621, 109150), (666, 101775), (675, 100418), (690, 98235), (851, 79650), (885, 76590), (925, 73278), (999, 67850), (1035, 65490), (1062, 63825), (1110, 61065), (1150, 58941), (1242, 54575), (1350, 50209), (1357, 49950), (1475, 45954), (1593, 42550), (1665, 40710), (1702, 39825), (1725, 39294), (1770, 38295), (1850, 36639), (1998, 33925), (2070, 32745), (2183, 31050), (2553, 26550), (2655, 25530), (2714, 24975), (2775, 24426), (2950, 22977), (3105, 21830), (3186, 21275), (3330, 20355), (3450, 19647), (4071, 16650), (4255, 15930), (4366, 15525), (4425, 15318), (4995, 13570), (5106, 13275), (5175, 13098), (5310, 12765), (5550, 12213), (6210, 10915), (6549, 10350), (6785, 9990), (7659, 8850), (7965, 8510), (8142, 8325)]