2130613560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{5918371}}^1$

素因数の和:5918388

約数の個数: 48

約数和(自身を含む): 6924495240

約数和(自身を除く): 4793881680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 5918371, 11836742, 17755113, 23673484, 29591855, 35510226, 47346968, 53265339, 59183710, 71020452, 88775565, 106530678, 118367420, 142040904, 177551130, 213061356, 236734840, 266326695, 355102260, 426122712, 532653390, 710204520, 1065306780, 2130613560]

約数ペア:

[(1, 2130613560), (2, 1065306780), (3, 710204520), (4, 532653390), (5, 426122712), (6, 355102260), (8, 266326695), (9, 236734840), (10, 213061356), (12, 177551130), (15, 142040904), (18, 118367420), (20, 106530678), (24, 88775565), (30, 71020452), (36, 59183710), (40, 53265339), (45, 47346968), (60, 35510226), (72, 29591855), (90, 23673484), (120, 17755113), (180, 11836742), (360, 5918371)]