68854410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:133

約数の個数: 192

約数和(自身を含む): 204871680

約数和(自身を除く): 136017270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 29, 30, 31, 37, 45, 46, 58, 62, 69, 74, 87, 90, 93, 111, 115, 138, 145, 155, 174, 185, 186, 207, 222, 230, 261, 279, 290, 310, 333, 345, 370, 414, 435, 465, 522, 555, 558, 666, 667, 690, 713, 851, 870, 899, 930, 1035, 1073, 1110, 1147, 1305, 1334, 1395, 1426, 1665, 1702, 1798, 2001, 2070, 2139, 2146, 2294, 2553, 2610, 2697, 2790, 3219, 3330, 3335, 3441, 3565, 4002, 4255, 4278, 4495, 5106, 5365, 5394, 5735, 6003, 6417, 6438, 6670, 6882, 7130, 7659, 8091, 8510, 8990, 9657, 10005, 10323, 10695, 10730, 11470, 12006, 12765, 12834, 13485, 15318, 16095, 16182, 17205, 19314, 20010, 20646, 20677, 21390, 24679, 25530, 26381, 26970, 30015, 32085, 32190, 33263, 34410, 38295, 40455, 41354, 48285, 49358, 51615, 52762, 60030, 62031, 64170, 66526, 74037, 76590, 79143, 80910, 96570, 99789, 103230, 103385, 123395, 124062, 131905, 148074, 158286, 166315, 186093, 199578, 206770, 222111, 237429, 246790, 263810, 299367, 310155, 332630, 370185, 372186, 395715, 444222, 474858, 498945, 598734, 620310, 740370, 765049, 791430, 930465, 997890, 1110555, 1187145, 1496835, 1530098, 1860930, 2221110, 2295147, 2374290, 2993670, 3825245, 4590294, 6885441, 7650490, 11475735, 13770882, 22951470, 34427205, 68854410]

約数ペア:

[(1, 68854410), (2, 34427205), (3, 22951470), (5, 13770882), (6, 11475735), (9, 7650490), (10, 6885441), (15, 4590294), (18, 3825245), (23, 2993670), (29, 2374290), (30, 2295147), (31, 2221110), (37, 1860930), (45, 1530098), (46, 1496835), (58, 1187145), (62, 1110555), (69, 997890), (74, 930465), (87, 791430), (90, 765049), (93, 740370), (111, 620310), (115, 598734), (138, 498945), (145, 474858), (155, 444222), (174, 395715), (185, 372186), (186, 370185), (207, 332630), (222, 310155), (230, 299367), (261, 263810), (279, 246790), (290, 237429), (310, 222111), (333, 206770), (345, 199578), (370, 186093), (414, 166315), (435, 158286), (465, 148074), (522, 131905), (555, 124062), (558, 123395), (666, 103385), (667, 103230), (690, 99789), (713, 96570), (851, 80910), (870, 79143), (899, 76590), (930, 74037), (1035, 66526), (1073, 64170), (1110, 62031), (1147, 60030), (1305, 52762), (1334, 51615), (1395, 49358), (1426, 48285), (1665, 41354), (1702, 40455), (1798, 38295), (2001, 34410), (2070, 33263), (2139, 32190), (2146, 32085), (2294, 30015), (2553, 26970), (2610, 26381), (2697, 25530), (2790, 24679), (3219, 21390), (3330, 20677), (3335, 20646), (3441, 20010), (3565, 19314), (4002, 17205), (4255, 16182), (4278, 16095), (4495, 15318), (5106, 13485), (5365, 12834), (5394, 12765), (5735, 12006), (6003, 11470), (6417, 10730), (6438, 10695), (6670, 10323), (6882, 10005), (7130, 9657), (7659, 8990), (8091, 8510)]