7085804520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3107809}}^1$

素因数の和:3107842

約数の個数: 64

約数和(自身を含む): 22376232000

約数和(自身を除く): 15290427480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 3107809, 6215618, 9323427, 12431236, 15539045, 18646854, 24862472, 31078090, 37293708, 46617135, 59048371, 62156180, 74587416, 93234270, 118096742, 124312360, 177145113, 186468540, 236193484, 295241855, 354290226, 372937080, 472386968, 590483710, 708580452, 885725565, 1180967420, 1417160904, 1771451130, 2361934840, 3542902260, 7085804520]

約数ペア:

[(1, 7085804520), (2, 3542902260), (3, 2361934840), (4, 1771451130), (5, 1417160904), (6, 1180967420), (8, 885725565), (10, 708580452), (12, 590483710), (15, 472386968), (19, 372937080), (20, 354290226), (24, 295241855), (30, 236193484), (38, 186468540), (40, 177145113), (57, 124312360), (60, 118096742), (76, 93234270), (95, 74587416), (114, 62156180), (120, 59048371), (152, 46617135), (190, 37293708), (228, 31078090), (285, 24862472), (380, 18646854), (456, 15539045), (570, 12431236), (760, 9323427), (1140, 6215618), (2280, 3107809)]