1860930

素因数分解:

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

素因数の和:96

約数の個数: 96

約数和(自身を含む): 5391360

約数和(自身を除く): 3530430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 29, 30, 31, 45, 46, 58, 62, 69, 87, 90, 93, 115, 138, 145, 155, 174, 186, 207, 230, 261, 279, 290, 310, 345, 414, 435, 465, 522, 558, 667, 690, 713, 870, 899, 930, 1035, 1305, 1334, 1395, 1426, 1798, 2001, 2070, 2139, 2610, 2697, 2790, 3335, 3565, 4002, 4278, 4495, 5394, 6003, 6417, 6670, 7130, 8091, 8990, 10005, 10695, 12006, 12834, 13485, 16182, 20010, 20677, 21390, 26970, 30015, 32085, 40455, 41354, 60030, 62031, 64170, 80910, 103385, 124062, 186093, 206770, 310155, 372186, 620310, 930465, 1860930]

約数ペア:

[(1, 1860930), (2, 930465), (3, 620310), (5, 372186), (6, 310155), (9, 206770), (10, 186093), (15, 124062), (18, 103385), (23, 80910), (29, 64170), (30, 62031), (31, 60030), (45, 41354), (46, 40455), (58, 32085), (62, 30015), (69, 26970), (87, 21390), (90, 20677), (93, 20010), (115, 16182), (138, 13485), (145, 12834), (155, 12006), (174, 10695), (186, 10005), (207, 8990), (230, 8091), (261, 7130), (279, 6670), (290, 6417), (310, 6003), (345, 5394), (414, 4495), (435, 4278), (465, 4002), (522, 3565), (558, 3335), (667, 2790), (690, 2697), (713, 2610), (870, 2139), (899, 2070), (930, 2001), (1035, 1798), (1305, 1426), (1334, 1395)]