61976460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11351}}^1$

素因数の和:11383

約数の個数: 96

約数和(自身を含む): 213599232

約数和(自身を除く): 151622772

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 11351, 22702, 34053, 45404, 56755, 68106, 79457, 113510, 136212, 147563, 158914, 170265, 227020, 238371, 295126, 317828, 340530, 397285, 442689, 476742, 590252, 681060, 737815, 794570, 885378, 953484, 1032941, 1191855, 1475630, 1589140, 1770756, 2065882, 2213445, 2383710, 2951260, 3098823, 4131764, 4426890, 4767420, 5164705, 6197646, 8853780, 10329410, 12395292, 15494115, 20658820, 30988230, 61976460]

約数ペア:

[(1, 61976460), (2, 30988230), (3, 20658820), (4, 15494115), (5, 12395292), (6, 10329410), (7, 8853780), (10, 6197646), (12, 5164705), (13, 4767420), (14, 4426890), (15, 4131764), (20, 3098823), (21, 2951260), (26, 2383710), (28, 2213445), (30, 2065882), (35, 1770756), (39, 1589140), (42, 1475630), (52, 1191855), (60, 1032941), (65, 953484), (70, 885378), (78, 794570), (84, 737815), (91, 681060), (105, 590252), (130, 476742), (140, 442689), (156, 397285), (182, 340530), (195, 317828), (210, 295126), (260, 238371), (273, 227020), (364, 170265), (390, 158914), (420, 147563), (455, 136212), (546, 113510), (780, 79457), (910, 68106), (1092, 56755), (1365, 45404), (1820, 34053), (2730, 22702), (5460, 11351)]