120240630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{607}}^1$

素因数の和:722

約数の個数: 96

約数和(自身を含む): 327794688

約数和(自身を除く): 207554058

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 71, 90, 93, 142, 155, 186, 213, 279, 310, 355, 426, 465, 558, 607, 639, 710, 930, 1065, 1214, 1278, 1395, 1821, 2130, 2201, 2790, 3035, 3195, 3642, 4402, 5463, 6070, 6390, 6603, 9105, 10926, 11005, 13206, 18210, 18817, 19809, 22010, 27315, 33015, 37634, 39618, 43097, 54630, 56451, 66030, 86194, 94085, 99045, 112902, 129291, 169353, 188170, 198090, 215485, 258582, 282255, 338706, 387873, 430970, 564510, 646455, 775746, 846765, 1292910, 1336007, 1693530, 1939365, 2672014, 3878730, 4008021, 6680035, 8016042, 12024063, 13360070, 20040105, 24048126, 40080210, 60120315, 120240630]

約数ペア:

[(1, 120240630), (2, 60120315), (3, 40080210), (5, 24048126), (6, 20040105), (9, 13360070), (10, 12024063), (15, 8016042), (18, 6680035), (30, 4008021), (31, 3878730), (45, 2672014), (62, 1939365), (71, 1693530), (90, 1336007), (93, 1292910), (142, 846765), (155, 775746), (186, 646455), (213, 564510), (279, 430970), (310, 387873), (355, 338706), (426, 282255), (465, 258582), (558, 215485), (607, 198090), (639, 188170), (710, 169353), (930, 129291), (1065, 112902), (1214, 99045), (1278, 94085), (1395, 86194), (1821, 66030), (2130, 56451), (2201, 54630), (2790, 43097), (3035, 39618), (3195, 37634), (3642, 33015), (4402, 27315), (5463, 22010), (6070, 19809), (6390, 18817), (6603, 18210), (9105, 13206), (10926, 11005)]