30021912

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{9697}}^1$

素因数の和:9752

約数の個数: 48

約数和(自身を含む): 83208840

約数和(自身を除く): 53186928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 9697, 19394, 29091, 38788, 58182, 77576, 87273, 116364, 174546, 232728, 349092, 416971, 698184, 833942, 1250913, 1667884, 2501826, 3335768, 3752739, 5003652, 7505478, 10007304, 15010956, 30021912]

約数ペア:

[(1, 30021912), (2, 15010956), (3, 10007304), (4, 7505478), (6, 5003652), (8, 3752739), (9, 3335768), (12, 2501826), (18, 1667884), (24, 1250913), (36, 833942), (43, 698184), (72, 416971), (86, 349092), (129, 232728), (172, 174546), (258, 116364), (344, 87273), (387, 77576), (516, 58182), (774, 38788), (1032, 29091), (1548, 19394), (3096, 9697)]