53835930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{1657}}^1$

素因数の和:1708

約数の個数: 72

約数和(自身を含む): 147817332

約数和(自身を除く): 93981402

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 361, 570, 722, 855, 1083, 1657, 1710, 1805, 2166, 3249, 3314, 3610, 4971, 5415, 6498, 8285, 9942, 10830, 14913, 16245, 16570, 24855, 29826, 31483, 32490, 49710, 62966, 74565, 94449, 149130, 157415, 188898, 283347, 314830, 472245, 566694, 598177, 944490, 1196354, 1416735, 1794531, 2833470, 2990885, 3589062, 5383593, 5981770, 8972655, 10767186, 17945310, 26917965, 53835930]

約数ペア:

[(1, 53835930), (2, 26917965), (3, 17945310), (5, 10767186), (6, 8972655), (9, 5981770), (10, 5383593), (15, 3589062), (18, 2990885), (19, 2833470), (30, 1794531), (38, 1416735), (45, 1196354), (57, 944490), (90, 598177), (95, 566694), (114, 472245), (171, 314830), (190, 283347), (285, 188898), (342, 157415), (361, 149130), (570, 94449), (722, 74565), (855, 62966), (1083, 49710), (1657, 32490), (1710, 31483), (1805, 29826), (2166, 24855), (3249, 16570), (3314, 16245), (3610, 14913), (4971, 10830), (5415, 9942), (6498, 8285)]