73184670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{881}}^1$

素因数の和:978

約数の個数: 96

約数和(自身を含む): 208039104

約数和(自身を除く): 134854434

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 71, 78, 90, 117, 130, 142, 195, 213, 234, 355, 390, 426, 585, 639, 710, 881, 923, 1065, 1170, 1278, 1762, 1846, 2130, 2643, 2769, 3195, 4405, 4615, 5286, 5538, 6390, 7929, 8307, 8810, 9230, 11453, 13215, 13845, 15858, 16614, 22906, 26430, 27690, 34359, 39645, 41535, 57265, 62551, 68718, 79290, 83070, 103077, 114530, 125102, 171795, 187653, 206154, 312755, 343590, 375306, 515385, 562959, 625510, 813163, 938265, 1030770, 1125918, 1626326, 1876530, 2439489, 2814795, 4065815, 4878978, 5629590, 7318467, 8131630, 12197445, 14636934, 24394890, 36592335, 73184670]

約数ペア:

[(1, 73184670), (2, 36592335), (3, 24394890), (5, 14636934), (6, 12197445), (9, 8131630), (10, 7318467), (13, 5629590), (15, 4878978), (18, 4065815), (26, 2814795), (30, 2439489), (39, 1876530), (45, 1626326), (65, 1125918), (71, 1030770), (78, 938265), (90, 813163), (117, 625510), (130, 562959), (142, 515385), (195, 375306), (213, 343590), (234, 312755), (355, 206154), (390, 187653), (426, 171795), (585, 125102), (639, 114530), (710, 103077), (881, 83070), (923, 79290), (1065, 68718), (1170, 62551), (1278, 57265), (1762, 41535), (1846, 39645), (2130, 34359), (2643, 27690), (2769, 26430), (3195, 22906), (4405, 16614), (4615, 15858), (5286, 13845), (5538, 13215), (6390, 11453), (7929, 9230), (8307, 8810)]