44789160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{28711}}^1$

素因数の和:28738

約数の個数: 64

約数和(自身を含む): 144708480

約数和(自身を除く): 99919320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 28711, 57422, 86133, 114844, 143555, 172266, 229688, 287110, 344532, 373243, 430665, 574220, 689064, 746486, 861330, 1119729, 1148440, 1492972, 1722660, 1866215, 2239458, 2985944, 3445320, 3732430, 4478916, 5598645, 7464860, 8957832, 11197290, 14929720, 22394580, 44789160]

約数ペア:

[(1, 44789160), (2, 22394580), (3, 14929720), (4, 11197290), (5, 8957832), (6, 7464860), (8, 5598645), (10, 4478916), (12, 3732430), (13, 3445320), (15, 2985944), (20, 2239458), (24, 1866215), (26, 1722660), (30, 1492972), (39, 1148440), (40, 1119729), (52, 861330), (60, 746486), (65, 689064), (78, 574220), (104, 430665), (120, 373243), (130, 344532), (156, 287110), (195, 229688), (260, 172266), (312, 143555), (390, 114844), (520, 86133), (780, 57422), (1560, 28711)]