51839100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{239}}^1\times {\mathrm{241}}^1$

素因数の和:500

約数の個数: 108

約数和(自身を含む): 163843680

約数和(自身を除く): 112004580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 239, 241, 300, 450, 478, 482, 717, 723, 900, 956, 964, 1195, 1205, 1434, 1446, 2151, 2169, 2390, 2410, 2868, 2892, 3585, 3615, 4302, 4338, 4780, 4820, 5975, 6025, 7170, 7230, 8604, 8676, 10755, 10845, 11950, 12050, 14340, 14460, 17925, 18075, 21510, 21690, 23900, 24100, 35850, 36150, 43020, 43380, 53775, 54225, 57599, 71700, 72300, 107550, 108450, 115198, 172797, 215100, 216900, 230396, 287995, 345594, 518391, 575990, 691188, 863985, 1036782, 1151980, 1439975, 1727970, 2073564, 2591955, 2879950, 3455940, 4319925, 5183910, 5759900, 8639850, 10367820, 12959775, 17279700, 25919550, 51839100]

約数ペア:

[(1, 51839100), (2, 25919550), (3, 17279700), (4, 12959775), (5, 10367820), (6, 8639850), (9, 5759900), (10, 5183910), (12, 4319925), (15, 3455940), (18, 2879950), (20, 2591955), (25, 2073564), (30, 1727970), (36, 1439975), (45, 1151980), (50, 1036782), (60, 863985), (75, 691188), (90, 575990), (100, 518391), (150, 345594), (180, 287995), (225, 230396), (239, 216900), (241, 215100), (300, 172797), (450, 115198), (478, 108450), (482, 107550), (717, 72300), (723, 71700), (900, 57599), (956, 54225), (964, 53775), (1195, 43380), (1205, 43020), (1434, 36150), (1446, 35850), (2151, 24100), (2169, 23900), (2390, 21690), (2410, 21510), (2868, 18075), (2892, 17925), (3585, 14460), (3615, 14340), (4302, 12050), (4338, 11950), (4780, 10845), (4820, 10755), (5975, 8676), (6025, 8604), (7170, 7230)]