103478790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{431}}^1$

素因数の和:645

約数の個数: 64

約数和(自身を含む): 255301632

約数和(自身を除く): 151822842

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 151, 159, 265, 302, 318, 431, 453, 530, 755, 795, 862, 906, 1293, 1510, 1590, 2155, 2265, 2586, 4310, 4530, 6465, 8003, 12930, 16006, 22843, 24009, 40015, 45686, 48018, 65081, 68529, 80030, 114215, 120045, 130162, 137058, 195243, 228430, 240090, 325405, 342645, 390486, 650810, 685290, 976215, 1952430, 3449293, 6898586, 10347879, 17246465, 20695758, 34492930, 51739395, 103478790]

約数ペア:

[(1, 103478790), (2, 51739395), (3, 34492930), (5, 20695758), (6, 17246465), (10, 10347879), (15, 6898586), (30, 3449293), (53, 1952430), (106, 976215), (151, 685290), (159, 650810), (265, 390486), (302, 342645), (318, 325405), (431, 240090), (453, 228430), (530, 195243), (755, 137058), (795, 130162), (862, 120045), (906, 114215), (1293, 80030), (1510, 68529), (1590, 65081), (2155, 48018), (2265, 45686), (2586, 40015), (4310, 24009), (4530, 22843), (6465, 16006), (8003, 12930)]