12355360

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:146

約数の個数: 96

約数和(自身を含む): 31352832

約数和(自身を除く): 18997472

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 47, 53, 62, 80, 94, 106, 124, 155, 160, 188, 212, 235, 248, 265, 310, 376, 424, 470, 496, 530, 620, 752, 848, 940, 992, 1060, 1240, 1457, 1504, 1643, 1696, 1880, 2120, 2480, 2491, 2914, 3286, 3760, 4240, 4960, 4982, 5828, 6572, 7285, 7520, 8215, 8480, 9964, 11656, 12455, 13144, 14570, 16430, 19928, 23312, 24910, 26288, 29140, 32860, 39856, 46624, 49820, 52576, 58280, 65720, 77221, 79712, 99640, 116560, 131440, 154442, 199280, 233120, 262880, 308884, 386105, 398560, 617768, 772210, 1235536, 1544420, 2471072, 3088840, 6177680, 12355360]

約数ペア:

[(1, 12355360), (2, 6177680), (4, 3088840), (5, 2471072), (8, 1544420), (10, 1235536), (16, 772210), (20, 617768), (31, 398560), (32, 386105), (40, 308884), (47, 262880), (53, 233120), (62, 199280), (80, 154442), (94, 131440), (106, 116560), (124, 99640), (155, 79712), (160, 77221), (188, 65720), (212, 58280), (235, 52576), (248, 49820), (265, 46624), (310, 39856), (376, 32860), (424, 29140), (470, 26288), (496, 24910), (530, 23312), (620, 19928), (752, 16430), (848, 14570), (940, 13144), (992, 12455), (1060, 11656), (1240, 9964), (1457, 8480), (1504, 8215), (1643, 7520), (1696, 7285), (1880, 6572), (2120, 5828), (2480, 4982), (2491, 4960), (2914, 4240), (3286, 3760)]