1223687550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{983}}^1$

素因数の和:1234

約数の個数: 96

約数和(自身を含む): 3124585728

約数和(自身を除く): 1900898178

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 50, 75, 86, 129, 150, 193, 215, 258, 386, 430, 579, 645, 965, 983, 1075, 1158, 1290, 1930, 1966, 2150, 2895, 2949, 3225, 4825, 4915, 5790, 5898, 6450, 8299, 9650, 9830, 14475, 14745, 16598, 24575, 24897, 28950, 29490, 41495, 42269, 49150, 49794, 73725, 82990, 84538, 124485, 126807, 147450, 189719, 207475, 211345, 248970, 253614, 379438, 414950, 422690, 569157, 622425, 634035, 948595, 1056725, 1138314, 1244850, 1268070, 1897190, 2113450, 2845785, 3170175, 4742975, 5691570, 6340350, 8157917, 9485950, 14228925, 16315834, 24473751, 28457850, 40789585, 48947502, 81579170, 122368755, 203947925, 244737510, 407895850, 611843775, 1223687550]

約数ペア:

[(1, 1223687550), (2, 611843775), (3, 407895850), (5, 244737510), (6, 203947925), (10, 122368755), (15, 81579170), (25, 48947502), (30, 40789585), (43, 28457850), (50, 24473751), (75, 16315834), (86, 14228925), (129, 9485950), (150, 8157917), (193, 6340350), (215, 5691570), (258, 4742975), (386, 3170175), (430, 2845785), (579, 2113450), (645, 1897190), (965, 1268070), (983, 1244850), (1075, 1138314), (1158, 1056725), (1290, 948595), (1930, 634035), (1966, 622425), (2150, 569157), (2895, 422690), (2949, 414950), (3225, 379438), (4825, 253614), (4915, 248970), (5790, 211345), (5898, 207475), (6450, 189719), (8299, 147450), (9650, 126807), (9830, 124485), (14475, 84538), (14745, 82990), (16598, 73725), (24575, 49794), (24897, 49150), (28950, 42269), (29490, 41495)]