187408530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{389}}^1$

素因数の和:556

約数の個数: 96

約数和(自身を含む): 502660080

約数和(自身を除く): 315251550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 101, 106, 159, 202, 265, 303, 318, 389, 477, 505, 530, 606, 778, 795, 909, 954, 1010, 1167, 1515, 1590, 1818, 1945, 2334, 2385, 3030, 3501, 3890, 4545, 4770, 5353, 5835, 7002, 9090, 10706, 11670, 16059, 17505, 20617, 26765, 32118, 35010, 39289, 41234, 48177, 53530, 61851, 78578, 80295, 96354, 103085, 117867, 123702, 160590, 185553, 196445, 206170, 235734, 240885, 309255, 353601, 371106, 392890, 481770, 589335, 618510, 707202, 927765, 1178670, 1768005, 1855530, 2082317, 3536010, 4164634, 6246951, 10411585, 12493902, 18740853, 20823170, 31234755, 37481706, 62469510, 93704265, 187408530]

約数ペア:

[(1, 187408530), (2, 93704265), (3, 62469510), (5, 37481706), (6, 31234755), (9, 20823170), (10, 18740853), (15, 12493902), (18, 10411585), (30, 6246951), (45, 4164634), (53, 3536010), (90, 2082317), (101, 1855530), (106, 1768005), (159, 1178670), (202, 927765), (265, 707202), (303, 618510), (318, 589335), (389, 481770), (477, 392890), (505, 371106), (530, 353601), (606, 309255), (778, 240885), (795, 235734), (909, 206170), (954, 196445), (1010, 185553), (1167, 160590), (1515, 123702), (1590, 117867), (1818, 103085), (1945, 96354), (2334, 80295), (2385, 78578), (3030, 61851), (3501, 53530), (3890, 48177), (4545, 41234), (4770, 39289), (5353, 35010), (5835, 32118), (7002, 26765), (9090, 20617), (10706, 17505), (11670, 16059)]