40906350

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{157}}^1\times {\mathrm{193}}^1$

素因数の和:371

約数の個数: 96

約数和(自身を含む): 114025440

約数和(自身を除く): 73119090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 157, 193, 225, 270, 314, 386, 450, 471, 579, 675, 785, 942, 965, 1158, 1350, 1413, 1570, 1737, 1930, 2355, 2826, 2895, 3474, 3925, 4239, 4710, 4825, 5211, 5790, 7065, 7850, 8478, 8685, 9650, 10422, 11775, 14130, 14475, 17370, 21195, 23550, 26055, 28950, 30301, 35325, 42390, 43425, 52110, 60602, 70650, 86850, 90903, 105975, 130275, 151505, 181806, 211950, 260550, 272709, 303010, 454515, 545418, 757525, 818127, 909030, 1363545, 1515050, 1636254, 2272575, 2727090, 4090635, 4545150, 6817725, 8181270, 13635450, 20453175, 40906350]

約数ペア:

[(1, 40906350), (2, 20453175), (3, 13635450), (5, 8181270), (6, 6817725), (9, 4545150), (10, 4090635), (15, 2727090), (18, 2272575), (25, 1636254), (27, 1515050), (30, 1363545), (45, 909030), (50, 818127), (54, 757525), (75, 545418), (90, 454515), (135, 303010), (150, 272709), (157, 260550), (193, 211950), (225, 181806), (270, 151505), (314, 130275), (386, 105975), (450, 90903), (471, 86850), (579, 70650), (675, 60602), (785, 52110), (942, 43425), (965, 42390), (1158, 35325), (1350, 30301), (1413, 28950), (1570, 26055), (1737, 23550), (1930, 21195), (2355, 17370), (2826, 14475), (2895, 14130), (3474, 11775), (3925, 10422), (4239, 9650), (4710, 8685), (4825, 8478), (5211, 7850), (5790, 7065)]