133469460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{313}}^1$

素因数の和:454

約数の個数: 144

約数和(自身を含む): 427924224

約数和(自身を除く): 294454764

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 103, 115, 138, 180, 206, 207, 230, 276, 309, 313, 345, 412, 414, 460, 515, 618, 626, 690, 828, 927, 939, 1030, 1035, 1236, 1252, 1380, 1545, 1565, 1854, 1878, 2060, 2070, 2369, 2817, 3090, 3130, 3708, 3756, 4140, 4635, 4695, 4738, 5634, 6180, 6260, 7107, 7199, 9270, 9390, 9476, 11268, 11845, 14085, 14214, 14398, 18540, 18780, 21321, 21597, 23690, 28170, 28428, 28796, 32239, 35535, 35995, 42642, 43194, 47380, 56340, 64478, 64791, 71070, 71990, 85284, 86388, 96717, 106605, 107985, 128956, 129582, 142140, 143980, 161195, 193434, 213210, 215970, 259164, 290151, 322390, 323955, 386868, 426420, 431940, 483585, 580302, 644780, 647910, 741497, 967170, 1160604, 1295820, 1450755, 1482994, 1934340, 2224491, 2901510, 2965988, 3707485, 4448982, 5803020, 6673473, 7414970, 8897964, 11122455, 13346946, 14829940, 22244910, 26693892, 33367365, 44489820, 66734730, 133469460]

約数ペア:

[(1, 133469460), (2, 66734730), (3, 44489820), (4, 33367365), (5, 26693892), (6, 22244910), (9, 14829940), (10, 13346946), (12, 11122455), (15, 8897964), (18, 7414970), (20, 6673473), (23, 5803020), (30, 4448982), (36, 3707485), (45, 2965988), (46, 2901510), (60, 2224491), (69, 1934340), (90, 1482994), (92, 1450755), (103, 1295820), (115, 1160604), (138, 967170), (180, 741497), (206, 647910), (207, 644780), (230, 580302), (276, 483585), (309, 431940), (313, 426420), (345, 386868), (412, 323955), (414, 322390), (460, 290151), (515, 259164), (618, 215970), (626, 213210), (690, 193434), (828, 161195), (927, 143980), (939, 142140), (1030, 129582), (1035, 128956), (1236, 107985), (1252, 106605), (1380, 96717), (1545, 86388), (1565, 85284), (1854, 71990), (1878, 71070), (2060, 64791), (2070, 64478), (2369, 56340), (2817, 47380), (3090, 43194), (3130, 42642), (3708, 35995), (3756, 35535), (4140, 32239), (4635, 28796), (4695, 28428), (4738, 28170), (5634, 23690), (6180, 21597), (6260, 21321), (7107, 18780), (7199, 18540), (9270, 14398), (9390, 14214), (9476, 14085), (11268, 11845)]