30022260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{16141}}^1$

素因数の和:16184

約数の個数: 48

約数和(自身を含む): 86779392

約数和(自身を除く): 56757132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 16141, 32282, 48423, 64564, 80705, 96846, 161410, 193692, 242115, 322820, 484230, 500371, 968460, 1000742, 1501113, 2001484, 2501855, 3002226, 5003710, 6004452, 7505565, 10007420, 15011130, 30022260]

約数ペア:

[(1, 30022260), (2, 15011130), (3, 10007420), (4, 7505565), (5, 6004452), (6, 5003710), (10, 3002226), (12, 2501855), (15, 2001484), (20, 1501113), (30, 1000742), (31, 968460), (60, 500371), (62, 484230), (93, 322820), (124, 242115), (155, 193692), (186, 161410), (310, 96846), (372, 80705), (465, 64564), (620, 48423), (930, 32282), (1860, 16141)]