42303390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{211}}^1$

素因数の和:425

約数の個数: 64

約数和(自身を含む): 105138432

約数和(自身を除く): 62835042

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 163, 205, 211, 246, 326, 410, 422, 489, 615, 633, 815, 978, 1055, 1230, 1266, 1630, 2110, 2445, 3165, 4890, 6330, 6683, 8651, 13366, 17302, 20049, 25953, 33415, 34393, 40098, 43255, 51906, 66830, 68786, 86510, 100245, 103179, 129765, 171965, 200490, 206358, 259530, 343930, 515895, 1031790, 1410113, 2820226, 4230339, 7050565, 8460678, 14101130, 21151695, 42303390]

約数ペア:

[(1, 42303390), (2, 21151695), (3, 14101130), (5, 8460678), (6, 7050565), (10, 4230339), (15, 2820226), (30, 1410113), (41, 1031790), (82, 515895), (123, 343930), (163, 259530), (205, 206358), (211, 200490), (246, 171965), (326, 129765), (410, 103179), (422, 100245), (489, 86510), (615, 68786), (633, 66830), (815, 51906), (978, 43255), (1055, 40098), (1230, 34393), (1266, 33415), (1630, 25953), (2110, 20049), (2445, 17302), (3165, 13366), (4890, 8651), (6330, 6683)]