474910020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67651}}^1$

素因数の和:67682

約数の個数: 96

約数和(自身を含む): 1591175040

約数和(自身を除く): 1116265020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 67651, 135302, 202953, 270604, 338255, 405906, 608859, 676510, 811812, 879463, 1014765, 1217718, 1353020, 1758926, 1826577, 2029530, 2435436, 2638389, 3044295, 3517852, 3653154, 4059060, 4397315, 5276778, 6088590, 7306308, 7915167, 8794630, 9132885, 10553556, 12177180, 13191945, 15830334, 17589260, 18265770, 23745501, 26383890, 31660668, 36531540, 39575835, 47491002, 52767780, 79151670, 94982004, 118727505, 158303340, 237455010, 474910020]

約数ペア:

[(1, 474910020), (2, 237455010), (3, 158303340), (4, 118727505), (5, 94982004), (6, 79151670), (9, 52767780), (10, 47491002), (12, 39575835), (13, 36531540), (15, 31660668), (18, 26383890), (20, 23745501), (26, 18265770), (27, 17589260), (30, 15830334), (36, 13191945), (39, 12177180), (45, 10553556), (52, 9132885), (54, 8794630), (60, 7915167), (65, 7306308), (78, 6088590), (90, 5276778), (108, 4397315), (117, 4059060), (130, 3653154), (135, 3517852), (156, 3044295), (180, 2638389), (195, 2435436), (234, 2029530), (260, 1826577), (270, 1758926), (351, 1353020), (390, 1217718), (468, 1014765), (540, 879463), (585, 811812), (702, 676510), (780, 608859), (1170, 405906), (1404, 338255), (1755, 270604), (2340, 202953), (3510, 135302), (7020, 67651)]