130344900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{8867}}^1$

素因数の和:8898

約数の個数: 108

約数和(自身を含む): 438753168

約数和(自身を除く): 308408268

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 105, 140, 147, 150, 175, 196, 210, 245, 294, 300, 350, 420, 490, 525, 588, 700, 735, 980, 1050, 1225, 1470, 2100, 2450, 2940, 3675, 4900, 7350, 8867, 14700, 17734, 26601, 35468, 44335, 53202, 62069, 88670, 106404, 124138, 133005, 177340, 186207, 221675, 248276, 266010, 310345, 372414, 434483, 443350, 532020, 620690, 665025, 744828, 868966, 886700, 931035, 1241380, 1303449, 1330050, 1551725, 1737932, 1862070, 2172415, 2606898, 2660100, 3103450, 3724140, 4344830, 4655175, 5213796, 6206900, 6517245, 8689660, 9310350, 10862075, 13034490, 18620700, 21724150, 26068980, 32586225, 43448300, 65172450, 130344900]

約数ペア:

[(1, 130344900), (2, 65172450), (3, 43448300), (4, 32586225), (5, 26068980), (6, 21724150), (7, 18620700), (10, 13034490), (12, 10862075), (14, 9310350), (15, 8689660), (20, 6517245), (21, 6206900), (25, 5213796), (28, 4655175), (30, 4344830), (35, 3724140), (42, 3103450), (49, 2660100), (50, 2606898), (60, 2172415), (70, 1862070), (75, 1737932), (84, 1551725), (98, 1330050), (100, 1303449), (105, 1241380), (140, 931035), (147, 886700), (150, 868966), (175, 744828), (196, 665025), (210, 620690), (245, 532020), (294, 443350), (300, 434483), (350, 372414), (420, 310345), (490, 266010), (525, 248276), (588, 221675), (700, 186207), (735, 177340), (980, 133005), (1050, 124138), (1225, 106404), (1470, 88670), (2100, 62069), (2450, 53202), (2940, 44335), (3675, 35468), (4900, 26601), (7350, 17734), (8867, 14700)]