29870560

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8117}}^1$

素因数の和:8155

約数の個数: 48

約数和(自身を含む): 73646496

約数和(自身を除く): 43775936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3680, 8117, 16234, 32468, 40585, 64936, 81170, 129872, 162340, 186691, 259744, 324680, 373382, 649360, 746764, 933455, 1298720, 1493528, 1866910, 2987056, 3733820, 5974112, 7467640, 14935280, 29870560]

約数ペア:

[(1, 29870560), (2, 14935280), (4, 7467640), (5, 5974112), (8, 3733820), (10, 2987056), (16, 1866910), (20, 1493528), (23, 1298720), (32, 933455), (40, 746764), (46, 649360), (80, 373382), (92, 324680), (115, 259744), (160, 186691), (184, 162340), (230, 129872), (368, 81170), (460, 64936), (736, 40585), (920, 32468), (1840, 16234), (3680, 8117)]