129857340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1$

素因数の和:411

約数の個数: 96

約数和(自身を含む): 372314880

約数和(自身を除く): 242457540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 113, 179, 214, 226, 321, 339, 358, 428, 452, 535, 537, 565, 642, 678, 716, 895, 1070, 1074, 1130, 1284, 1356, 1605, 1695, 1790, 2140, 2148, 2260, 2685, 3210, 3390, 3580, 5370, 6420, 6780, 10740, 12091, 19153, 20227, 24182, 36273, 38306, 40454, 48364, 57459, 60455, 60681, 72546, 76612, 80908, 95765, 101135, 114918, 120910, 121362, 145092, 181365, 191530, 202270, 229836, 241820, 242724, 287295, 303405, 362730, 383060, 404540, 574590, 606810, 725460, 1149180, 1213620, 2164289, 4328578, 6492867, 8657156, 10821445, 12985734, 21642890, 25971468, 32464335, 43285780, 64928670, 129857340]

約数ペア:

[(1, 129857340), (2, 64928670), (3, 43285780), (4, 32464335), (5, 25971468), (6, 21642890), (10, 12985734), (12, 10821445), (15, 8657156), (20, 6492867), (30, 4328578), (60, 2164289), (107, 1213620), (113, 1149180), (179, 725460), (214, 606810), (226, 574590), (321, 404540), (339, 383060), (358, 362730), (428, 303405), (452, 287295), (535, 242724), (537, 241820), (565, 229836), (642, 202270), (678, 191530), (716, 181365), (895, 145092), (1070, 121362), (1074, 120910), (1130, 114918), (1284, 101135), (1356, 95765), (1605, 80908), (1695, 76612), (1790, 72546), (2140, 60681), (2148, 60455), (2260, 57459), (2685, 48364), (3210, 40454), (3390, 38306), (3580, 36273), (5370, 24182), (6420, 20227), (6780, 19153), (10740, 12091)]