1451279880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{130043}}^1$

素因数の和:130091

約数の個数: 96

約数和(自身を含む): 4868847360

約数和(自身を除く): 3417567480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 130043, 260086, 390129, 520172, 650215, 780258, 1040344, 1170387, 1300430, 1560516, 1950645, 2340774, 2600860, 3121032, 3901290, 4031333, 4681548, 5201720, 5851935, 7802580, 8062666, 9363096, 11703870, 12093999, 15605160, 16125332, 20156665, 23407740, 24187998, 32250664, 36281997, 40313330, 46815480, 48375996, 60469995, 72563994, 80626660, 96751992, 120939990, 145127988, 161253320, 181409985, 241879980, 290255976, 362819970, 483759960, 725639940, 1451279880]

約数ペア:

[(1, 1451279880), (2, 725639940), (3, 483759960), (4, 362819970), (5, 290255976), (6, 241879980), (8, 181409985), (9, 161253320), (10, 145127988), (12, 120939990), (15, 96751992), (18, 80626660), (20, 72563994), (24, 60469995), (30, 48375996), (31, 46815480), (36, 40313330), (40, 36281997), (45, 32250664), (60, 24187998), (62, 23407740), (72, 20156665), (90, 16125332), (93, 15605160), (120, 12093999), (124, 11703870), (155, 9363096), (180, 8062666), (186, 7802580), (248, 5851935), (279, 5201720), (310, 4681548), (360, 4031333), (372, 3901290), (465, 3121032), (558, 2600860), (620, 2340774), (744, 1950645), (930, 1560516), (1116, 1300430), (1240, 1170387), (1395, 1040344), (1860, 780258), (2232, 650215), (2790, 520172), (3720, 390129), (5580, 260086), (11160, 130043)]