66373170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:200

約数の個数: 128

約数和(自身を含む): 179159040

約数和(自身を除く): 112785870

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 29, 30, 31, 46, 58, 62, 69, 87, 93, 107, 115, 138, 145, 155, 174, 186, 214, 230, 290, 310, 321, 345, 435, 465, 535, 642, 667, 690, 713, 870, 899, 930, 1070, 1334, 1426, 1605, 1798, 2001, 2139, 2461, 2697, 3103, 3210, 3317, 3335, 3565, 4002, 4278, 4495, 4922, 5394, 6206, 6634, 6670, 7130, 7383, 8990, 9309, 9951, 10005, 10695, 12305, 13485, 14766, 15515, 16585, 18618, 19902, 20010, 20677, 21390, 24610, 26970, 31030, 33170, 36915, 41354, 46545, 49755, 62031, 71369, 73830, 76291, 93090, 96193, 99510, 103385, 124062, 142738, 152582, 192386, 206770, 214107, 228873, 288579, 310155, 356845, 381455, 428214, 457746, 480965, 577158, 620310, 713690, 762910, 961930, 1070535, 1144365, 1442895, 2141070, 2212439, 2288730, 2885790, 4424878, 6637317, 11062195, 13274634, 22124390, 33186585, 66373170]

約数ペア:

[(1, 66373170), (2, 33186585), (3, 22124390), (5, 13274634), (6, 11062195), (10, 6637317), (15, 4424878), (23, 2885790), (29, 2288730), (30, 2212439), (31, 2141070), (46, 1442895), (58, 1144365), (62, 1070535), (69, 961930), (87, 762910), (93, 713690), (107, 620310), (115, 577158), (138, 480965), (145, 457746), (155, 428214), (174, 381455), (186, 356845), (214, 310155), (230, 288579), (290, 228873), (310, 214107), (321, 206770), (345, 192386), (435, 152582), (465, 142738), (535, 124062), (642, 103385), (667, 99510), (690, 96193), (713, 93090), (870, 76291), (899, 73830), (930, 71369), (1070, 62031), (1334, 49755), (1426, 46545), (1605, 41354), (1798, 36915), (2001, 33170), (2139, 31030), (2461, 26970), (2697, 24610), (3103, 21390), (3210, 20677), (3317, 20010), (3335, 19902), (3565, 18618), (4002, 16585), (4278, 15515), (4495, 14766), (4922, 13485), (5394, 12305), (6206, 10695), (6634, 10005), (6670, 9951), (7130, 9309), (7383, 8990)]