83461650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{41}}^2\times {\mathrm{331}}^1$

素因数の和:428

約数の個数: 72

約数和(自身を含む): 212797392

約数和(自身を除く): 129335742

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 41, 50, 75, 82, 123, 150, 205, 246, 331, 410, 615, 662, 993, 1025, 1230, 1655, 1681, 1986, 2050, 3075, 3310, 3362, 4965, 5043, 6150, 8275, 8405, 9930, 10086, 13571, 16550, 16810, 24825, 25215, 27142, 40713, 42025, 49650, 50430, 67855, 81426, 84050, 126075, 135710, 203565, 252150, 339275, 407130, 556411, 678550, 1017825, 1112822, 1669233, 2035650, 2782055, 3338466, 5564110, 8346165, 13910275, 16692330, 27820550, 41730825, 83461650]

約数ペア:

[(1, 83461650), (2, 41730825), (3, 27820550), (5, 16692330), (6, 13910275), (10, 8346165), (15, 5564110), (25, 3338466), (30, 2782055), (41, 2035650), (50, 1669233), (75, 1112822), (82, 1017825), (123, 678550), (150, 556411), (205, 407130), (246, 339275), (331, 252150), (410, 203565), (615, 135710), (662, 126075), (993, 84050), (1025, 81426), (1230, 67855), (1655, 50430), (1681, 49650), (1986, 42025), (2050, 40713), (3075, 27142), (3310, 25215), (3362, 24825), (4965, 16810), (5043, 16550), (6150, 13571), (8275, 10086), (8405, 9930)]