1330296780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1166927}}^1$

素因数の和:1166958

約数の個数: 48

約数和(自身を含む): 3920878080

約数和(自身を除く): 2590581300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 1166927, 2333854, 3500781, 4667708, 5834635, 7001562, 11669270, 14003124, 17503905, 22171613, 23338540, 35007810, 44343226, 66514839, 70015620, 88686452, 110858065, 133029678, 221716130, 266059356, 332574195, 443432260, 665148390, 1330296780]

約数ペア:

[(1, 1330296780), (2, 665148390), (3, 443432260), (4, 332574195), (5, 266059356), (6, 221716130), (10, 133029678), (12, 110858065), (15, 88686452), (19, 70015620), (20, 66514839), (30, 44343226), (38, 35007810), (57, 23338540), (60, 22171613), (76, 17503905), (95, 14003124), (114, 11669270), (190, 7001562), (228, 5834635), (285, 4667708), (380, 3500781), (570, 2333854), (1140, 1166927)]