30395203320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1553947}}^1$

素因数の和:1554124

約数の個数: 64

約数和(自身を含む): 91745089920

約数和(自身を除く): 61349886600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 163, 326, 489, 652, 815, 978, 1304, 1630, 1956, 2445, 3260, 3912, 4890, 6520, 9780, 19560, 1553947, 3107894, 4661841, 6215788, 7769735, 9323682, 12431576, 15539470, 18647364, 23309205, 31078940, 37294728, 46618410, 62157880, 93236820, 186473640, 253293361, 506586722, 759880083, 1013173444, 1266466805, 1519760166, 2026346888, 2532933610, 3039520332, 3799400415, 5065867220, 6079040664, 7598800830, 10131734440, 15197601660, 30395203320]

約数ペア:

[(1, 30395203320), (2, 15197601660), (3, 10131734440), (4, 7598800830), (5, 6079040664), (6, 5065867220), (8, 3799400415), (10, 3039520332), (12, 2532933610), (15, 2026346888), (20, 1519760166), (24, 1266466805), (30, 1013173444), (40, 759880083), (60, 506586722), (120, 253293361), (163, 186473640), (326, 93236820), (489, 62157880), (652, 46618410), (815, 37294728), (978, 31078940), (1304, 23309205), (1630, 18647364), (1956, 15539470), (2445, 12431576), (3260, 9323682), (3912, 7769735), (4890, 6215788), (6520, 4661841), (9780, 3107894), (19560, 1553947)]