75629940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1399}}^1$

素因数の和:1481

約数の個数: 96

約数和(自身を含む): 228614400

約数和(自身を除く): 152984460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 53, 60, 68, 85, 102, 106, 159, 170, 204, 212, 255, 265, 318, 340, 510, 530, 636, 795, 901, 1020, 1060, 1399, 1590, 1802, 2703, 2798, 3180, 3604, 4197, 4505, 5406, 5596, 6995, 8394, 9010, 10812, 13515, 13990, 16788, 18020, 20985, 23783, 27030, 27980, 41970, 47566, 54060, 71349, 74147, 83940, 95132, 118915, 142698, 148294, 222441, 237830, 285396, 296588, 356745, 370735, 444882, 475660, 713490, 741470, 889764, 1112205, 1260499, 1426980, 1482940, 2224410, 2520998, 3781497, 4448820, 5041996, 6302495, 7562994, 12604990, 15125988, 18907485, 25209980, 37814970, 75629940]

約数ペア:

[(1, 75629940), (2, 37814970), (3, 25209980), (4, 18907485), (5, 15125988), (6, 12604990), (10, 7562994), (12, 6302495), (15, 5041996), (17, 4448820), (20, 3781497), (30, 2520998), (34, 2224410), (51, 1482940), (53, 1426980), (60, 1260499), (68, 1112205), (85, 889764), (102, 741470), (106, 713490), (159, 475660), (170, 444882), (204, 370735), (212, 356745), (255, 296588), (265, 285396), (318, 237830), (340, 222441), (510, 148294), (530, 142698), (636, 118915), (795, 95132), (901, 83940), (1020, 74147), (1060, 71349), (1399, 54060), (1590, 47566), (1802, 41970), (2703, 27980), (2798, 27030), (3180, 23783), (3604, 20985), (4197, 18020), (4505, 16788), (5406, 13990), (5596, 13515), (6995, 10812), (8394, 9010)]