7555950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:243

約数の個数: 96

約数和(自身を含む): 21650400

約数和(自身を除く): 14094450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 29, 30, 45, 50, 54, 58, 75, 87, 90, 135, 145, 150, 174, 193, 225, 261, 270, 290, 386, 435, 450, 522, 579, 675, 725, 783, 870, 965, 1158, 1305, 1350, 1450, 1566, 1737, 1930, 2175, 2610, 2895, 3474, 3915, 4350, 4825, 5211, 5597, 5790, 6525, 7830, 8685, 9650, 10422, 11194, 13050, 14475, 16791, 17370, 19575, 26055, 27985, 28950, 33582, 39150, 43425, 50373, 52110, 55970, 83955, 86850, 100746, 130275, 139925, 151119, 167910, 251865, 260550, 279850, 302238, 419775, 503730, 755595, 839550, 1259325, 1511190, 2518650, 3777975, 7555950]

約数ペア:

[(1, 7555950), (2, 3777975), (3, 2518650), (5, 1511190), (6, 1259325), (9, 839550), (10, 755595), (15, 503730), (18, 419775), (25, 302238), (27, 279850), (29, 260550), (30, 251865), (45, 167910), (50, 151119), (54, 139925), (58, 130275), (75, 100746), (87, 86850), (90, 83955), (135, 55970), (145, 52110), (150, 50373), (174, 43425), (193, 39150), (225, 33582), (261, 28950), (270, 27985), (290, 26055), (386, 19575), (435, 17370), (450, 16791), (522, 14475), (579, 13050), (675, 11194), (725, 10422), (783, 9650), (870, 8685), (965, 7830), (1158, 6525), (1305, 5790), (1350, 5597), (1450, 5211), (1566, 4825), (1737, 4350), (1930, 3915), (2175, 3474), (2610, 2895)]