63948120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{4889}}^1$

素因数の和:5012

約数の個数: 64

約数和(自身を含む): 193644000

約数和(自身を除く): 129695880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 109, 120, 218, 327, 436, 545, 654, 872, 1090, 1308, 1635, 2180, 2616, 3270, 4360, 4889, 6540, 9778, 13080, 14667, 19556, 24445, 29334, 39112, 48890, 58668, 73335, 97780, 117336, 146670, 195560, 293340, 532901, 586680, 1065802, 1598703, 2131604, 2664505, 3197406, 4263208, 5329010, 6394812, 7993515, 10658020, 12789624, 15987030, 21316040, 31974060, 63948120]

約数ペア:

[(1, 63948120), (2, 31974060), (3, 21316040), (4, 15987030), (5, 12789624), (6, 10658020), (8, 7993515), (10, 6394812), (12, 5329010), (15, 4263208), (20, 3197406), (24, 2664505), (30, 2131604), (40, 1598703), (60, 1065802), (109, 586680), (120, 532901), (218, 293340), (327, 195560), (436, 146670), (545, 117336), (654, 97780), (872, 73335), (1090, 58668), (1308, 48890), (1635, 39112), (2180, 29334), (2616, 24445), (3270, 19556), (4360, 14667), (4889, 13080), (6540, 9778)]