102930540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{55339}}^1$

素因数の和:55382

約数の個数: 48

約数和(自身を含む): 297507840

約数和(自身を除く): 194577300

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, 55339, 110678, 166017, 221356, 276695, 332034, 553390, 664068, 830085, 1106780, 1660170, 1715509, 3320340, 3431018, 5146527, 6862036, 8577545, 10293054, 17155090, 20586108, 25732635, 34310180, 51465270, 102930540]

約数ペア:

[(1, 102930540), (2, 51465270), (3, 34310180), (4, 25732635), (5, 20586108), (6, 17155090), (10, 10293054), (12, 8577545), (15, 6862036), (20, 5146527), (30, 3431018), (31, 3320340), (60, 1715509), (62, 1660170), (93, 1106780), (124, 830085), (155, 664068), (186, 553390), (310, 332034), (372, 276695), (465, 221356), (620, 166017), (930, 110678), (1860, 55339)]