1856703150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{133097}}^1$

素因数の和:133146

約数の個数: 72

約数和(自身を含む): 5149295424

約数和(自身を除く): 3292592274

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 31, 45, 50, 62, 75, 90, 93, 150, 155, 186, 225, 279, 310, 450, 465, 558, 775, 930, 1395, 1550, 2325, 2790, 4650, 6975, 13950, 133097, 266194, 399291, 665485, 798582, 1197873, 1330970, 1996455, 2395746, 3327425, 3992910, 4126007, 5989365, 6654850, 8252014, 9982275, 11978730, 12378021, 19964550, 20630035, 24756042, 29946825, 37134063, 41260070, 59893650, 61890105, 74268126, 103150175, 123780210, 185670315, 206300350, 309450525, 371340630, 618901050, 928351575, 1856703150]

約数ペア:

[(1, 1856703150), (2, 928351575), (3, 618901050), (5, 371340630), (6, 309450525), (9, 206300350), (10, 185670315), (15, 123780210), (18, 103150175), (25, 74268126), (30, 61890105), (31, 59893650), (45, 41260070), (50, 37134063), (62, 29946825), (75, 24756042), (90, 20630035), (93, 19964550), (150, 12378021), (155, 11978730), (186, 9982275), (225, 8252014), (279, 6654850), (310, 5989365), (450, 4126007), (465, 3992910), (558, 3327425), (775, 2395746), (930, 1996455), (1395, 1330970), (1550, 1197873), (2325, 798582), (2790, 665485), (4650, 399291), (6975, 266194), (13950, 133097)]