142012260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{60689}}^1$

素因数の和:60717

約数の個数: 72

約数和(自身を含む): 463914360

約数和(自身を除く): 321902100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 60689, 121378, 182067, 242756, 303445, 364134, 546201, 606890, 728268, 788957, 910335, 1092402, 1213780, 1577914, 1820670, 2184804, 2366871, 2731005, 3155828, 3641340, 3944785, 4733742, 5462010, 7100613, 7889570, 9467484, 10924020, 11834355, 14201226, 15779140, 23668710, 28402452, 35503065, 47337420, 71006130, 142012260]

約数ペア:

[(1, 142012260), (2, 71006130), (3, 47337420), (4, 35503065), (5, 28402452), (6, 23668710), (9, 15779140), (10, 14201226), (12, 11834355), (13, 10924020), (15, 9467484), (18, 7889570), (20, 7100613), (26, 5462010), (30, 4733742), (36, 3944785), (39, 3641340), (45, 3155828), (52, 2731005), (60, 2366871), (65, 2184804), (78, 1820670), (90, 1577914), (117, 1213780), (130, 1092402), (156, 910335), (180, 788957), (195, 728268), (234, 606890), (260, 546201), (390, 364134), (468, 303445), (585, 242756), (780, 182067), (1170, 121378), (2340, 60689)]