39063870

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1663}}^1$

素因数の和:1711

約数の個数: 80

約数和(自身を含む): 108725760

約数和(自身を除く): 69661890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 81, 87, 90, 135, 145, 162, 174, 261, 270, 290, 405, 435, 522, 783, 810, 870, 1305, 1566, 1663, 2349, 2610, 3326, 3915, 4698, 4989, 7830, 8315, 9978, 11745, 14967, 16630, 23490, 24945, 29934, 44901, 48227, 49890, 74835, 89802, 96454, 134703, 144681, 149670, 224505, 241135, 269406, 289362, 434043, 449010, 482270, 673515, 723405, 868086, 1302129, 1347030, 1446810, 2170215, 2604258, 3906387, 4340430, 6510645, 7812774, 13021290, 19531935, 39063870]

約数ペア:

[(1, 39063870), (2, 19531935), (3, 13021290), (5, 7812774), (6, 6510645), (9, 4340430), (10, 3906387), (15, 2604258), (18, 2170215), (27, 1446810), (29, 1347030), (30, 1302129), (45, 868086), (54, 723405), (58, 673515), (81, 482270), (87, 449010), (90, 434043), (135, 289362), (145, 269406), (162, 241135), (174, 224505), (261, 149670), (270, 144681), (290, 134703), (405, 96454), (435, 89802), (522, 74835), (783, 49890), (810, 48227), (870, 44901), (1305, 29934), (1566, 24945), (1663, 23490), (2349, 16630), (2610, 14967), (3326, 11745), (3915, 9978), (4698, 8315), (4989, 7830)]