63803460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2081}}^1$

素因数の和:2173

約数の個数: 96

約数和(自身を含む): 207067392

約数和(自身を除く): 143263932

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 73, 84, 105, 140, 146, 210, 219, 292, 365, 420, 438, 511, 730, 876, 1022, 1095, 1460, 1533, 2044, 2081, 2190, 2555, 3066, 4162, 4380, 5110, 6132, 6243, 7665, 8324, 10220, 10405, 12486, 14567, 15330, 20810, 24972, 29134, 30660, 31215, 41620, 43701, 58268, 62430, 72835, 87402, 124860, 145670, 151913, 174804, 218505, 291340, 303826, 437010, 455739, 607652, 759565, 874020, 911478, 1063391, 1519130, 1822956, 2126782, 2278695, 3038260, 3190173, 4253564, 4557390, 5316955, 6380346, 9114780, 10633910, 12760692, 15950865, 21267820, 31901730, 63803460]

約数ペア:

[(1, 63803460), (2, 31901730), (3, 21267820), (4, 15950865), (5, 12760692), (6, 10633910), (7, 9114780), (10, 6380346), (12, 5316955), (14, 4557390), (15, 4253564), (20, 3190173), (21, 3038260), (28, 2278695), (30, 2126782), (35, 1822956), (42, 1519130), (60, 1063391), (70, 911478), (73, 874020), (84, 759565), (105, 607652), (140, 455739), (146, 437010), (210, 303826), (219, 291340), (292, 218505), (365, 174804), (420, 151913), (438, 145670), (511, 124860), (730, 87402), (876, 72835), (1022, 62430), (1095, 58268), (1460, 43701), (1533, 41620), (2044, 31215), (2081, 30660), (2190, 29134), (2555, 24972), (3066, 20810), (4162, 15330), (4380, 14567), (5110, 12486), (6132, 10405), (6243, 10220), (7665, 8324)]