48454860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{239}}^1$

素因数の和:391

約数の個数: 96

約数和(自身を含む): 141926400

約数和(自身を除く): 93471540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 109, 124, 155, 186, 218, 239, 310, 327, 372, 436, 465, 478, 545, 620, 654, 717, 930, 956, 1090, 1195, 1308, 1434, 1635, 1860, 2180, 2390, 2868, 3270, 3379, 3585, 4780, 6540, 6758, 7170, 7409, 10137, 13516, 14340, 14818, 16895, 20274, 22227, 26051, 29636, 33790, 37045, 40548, 44454, 50685, 52102, 67580, 74090, 78153, 88908, 101370, 104204, 111135, 130255, 148180, 156306, 202740, 222270, 260510, 312612, 390765, 444540, 521020, 781530, 807581, 1563060, 1615162, 2422743, 3230324, 4037905, 4845486, 8075810, 9690972, 12113715, 16151620, 24227430, 48454860]

約数ペア:

[(1, 48454860), (2, 24227430), (3, 16151620), (4, 12113715), (5, 9690972), (6, 8075810), (10, 4845486), (12, 4037905), (15, 3230324), (20, 2422743), (30, 1615162), (31, 1563060), (60, 807581), (62, 781530), (93, 521020), (109, 444540), (124, 390765), (155, 312612), (186, 260510), (218, 222270), (239, 202740), (310, 156306), (327, 148180), (372, 130255), (436, 111135), (465, 104204), (478, 101370), (545, 88908), (620, 78153), (654, 74090), (717, 67580), (930, 52102), (956, 50685), (1090, 44454), (1195, 40548), (1308, 37045), (1434, 33790), (1635, 29636), (1860, 26051), (2180, 22227), (2390, 20274), (2868, 16895), (3270, 14818), (3379, 14340), (3585, 13516), (4780, 10137), (6540, 7409), (6758, 7170)]