1693039980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{104123}}^1$

素因数の和:104406

約数の個数: 48

約数和(自身を含む): 4758050304

約数和(自身を除く): 3065010324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 271, 542, 813, 1084, 1355, 1626, 2710, 3252, 4065, 5420, 8130, 16260, 104123, 208246, 312369, 416492, 520615, 624738, 1041230, 1249476, 1561845, 2082460, 3123690, 6247380, 28217333, 56434666, 84651999, 112869332, 141086665, 169303998, 282173330, 338607996, 423259995, 564346660, 846519990, 1693039980]

約数ペア:

[(1, 1693039980), (2, 846519990), (3, 564346660), (4, 423259995), (5, 338607996), (6, 282173330), (10, 169303998), (12, 141086665), (15, 112869332), (20, 84651999), (30, 56434666), (60, 28217333), (271, 6247380), (542, 3123690), (813, 2082460), (1084, 1561845), (1355, 1249476), (1626, 1041230), (2710, 624738), (3252, 520615), (4065, 416492), (5420, 312369), (8130, 208246), (16260, 104123)]