47320410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{479}}^1$

素因数の和:615

約数の個数: 64

約数和(自身を含む): 118195200

約数和(自身を除く): 70874790

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 89, 111, 178, 185, 222, 267, 370, 445, 479, 534, 555, 890, 958, 1110, 1335, 1437, 2395, 2670, 2874, 3293, 4790, 6586, 7185, 9879, 14370, 16465, 17723, 19758, 32930, 35446, 42631, 49395, 53169, 85262, 88615, 98790, 106338, 127893, 177230, 213155, 255786, 265845, 426310, 531690, 639465, 1278930, 1577347, 3154694, 4732041, 7886735, 9464082, 15773470, 23660205, 47320410]

約数ペア:

[(1, 47320410), (2, 23660205), (3, 15773470), (5, 9464082), (6, 7886735), (10, 4732041), (15, 3154694), (30, 1577347), (37, 1278930), (74, 639465), (89, 531690), (111, 426310), (178, 265845), (185, 255786), (222, 213155), (267, 177230), (370, 127893), (445, 106338), (479, 98790), (534, 88615), (555, 85262), (890, 53169), (958, 49395), (1110, 42631), (1335, 35446), (1437, 32930), (2395, 19758), (2670, 17723), (2874, 16465), (3293, 14370), (4790, 9879), (6586, 7185)]