7552350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1291}}^1$

素因数の和:1322

約数の個数: 72

約数和(自身を含む): 21868392

約数和(自身を除く): 14316042

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1291, 1950, 2582, 2925, 3873, 5850, 6455, 7746, 11619, 12910, 16783, 19365, 23238, 32275, 33566, 38730, 50349, 58095, 64550, 83915, 96825, 100698, 116190, 151047, 167830, 193650, 251745, 290475, 302094, 419575, 503490, 580950, 755235, 839150, 1258725, 1510470, 2517450, 3776175, 7552350]

約数ペア:

[(1, 7552350), (2, 3776175), (3, 2517450), (5, 1510470), (6, 1258725), (9, 839150), (10, 755235), (13, 580950), (15, 503490), (18, 419575), (25, 302094), (26, 290475), (30, 251745), (39, 193650), (45, 167830), (50, 151047), (65, 116190), (75, 100698), (78, 96825), (90, 83915), (117, 64550), (130, 58095), (150, 50349), (195, 38730), (225, 33566), (234, 32275), (325, 23238), (390, 19365), (450, 16783), (585, 12910), (650, 11619), (975, 7746), (1170, 6455), (1291, 5850), (1950, 3873), (2582, 2925)]