876090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:111

約数の個数: 64

約数和(自身を含む): 2332800

約数和(自身を除く): 1456710

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 29, 30, 38, 53, 57, 58, 87, 95, 106, 114, 145, 159, 174, 190, 265, 285, 290, 318, 435, 530, 551, 570, 795, 870, 1007, 1102, 1537, 1590, 1653, 2014, 2755, 3021, 3074, 3306, 4611, 5035, 5510, 6042, 7685, 8265, 9222, 10070, 15105, 15370, 16530, 23055, 29203, 30210, 46110, 58406, 87609, 146015, 175218, 292030, 438045, 876090]

約数ペア:

[(1, 876090), (2, 438045), (3, 292030), (5, 175218), (6, 146015), (10, 87609), (15, 58406), (19, 46110), (29, 30210), (30, 29203), (38, 23055), (53, 16530), (57, 15370), (58, 15105), (87, 10070), (95, 9222), (106, 8265), (114, 7685), (145, 6042), (159, 5510), (174, 5035), (190, 4611), (265, 3306), (285, 3074), (290, 3021), (318, 2755), (435, 2014), (530, 1653), (551, 1590), (570, 1537), (795, 1102), (870, 1007)]