76321890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{18043}}^1$

素因数の和:18103

約数の個数: 48

約数和(自身を含む): 202670208

約数和(自身を除く): 126348318

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230, 18043, 36086, 54129, 90215, 108258, 162387, 180430, 270645, 324774, 541290, 811935, 848021, 1623870, 1696042, 2544063, 4240105, 5088126, 7632189, 8480210, 12720315, 15264378, 25440630, 38160945, 76321890]

約数ペア:

[(1, 76321890), (2, 38160945), (3, 25440630), (5, 15264378), (6, 12720315), (9, 8480210), (10, 7632189), (15, 5088126), (18, 4240105), (30, 2544063), (45, 1696042), (47, 1623870), (90, 848021), (94, 811935), (141, 541290), (235, 324774), (282, 270645), (423, 180430), (470, 162387), (705, 108258), (846, 90215), (1410, 54129), (2115, 36086), (4230, 18043)]