62891790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1231}}^1$

素因数の和:1385

約数の個数: 64

約数和(自身を含む): 163924992

約数和(自身を除く): 101033202

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 131, 195, 262, 390, 393, 655, 786, 1231, 1310, 1703, 1965, 2462, 3406, 3693, 3930, 5109, 6155, 7386, 8515, 10218, 12310, 16003, 17030, 18465, 25545, 32006, 36930, 48009, 51090, 80015, 96018, 160030, 161261, 240045, 322522, 480090, 483783, 806305, 967566, 1612610, 2096393, 2418915, 4192786, 4837830, 6289179, 10481965, 12578358, 20963930, 31445895, 62891790]

約数ペア:

[(1, 62891790), (2, 31445895), (3, 20963930), (5, 12578358), (6, 10481965), (10, 6289179), (13, 4837830), (15, 4192786), (26, 2418915), (30, 2096393), (39, 1612610), (65, 967566), (78, 806305), (130, 483783), (131, 480090), (195, 322522), (262, 240045), (390, 161261), (393, 160030), (655, 96018), (786, 80015), (1231, 51090), (1310, 48009), (1703, 36930), (1965, 32006), (2462, 25545), (3406, 18465), (3693, 17030), (3930, 16003), (5109, 12310), (6155, 10218), (7386, 8515)]