48413520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3539}}^1$

素因数の和:3577

約数の個数: 120

約数和(自身を含む): 171194400

約数和(自身を除く): 122780880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 3539, 4560, 6840, 7078, 10617, 13680, 14156, 17695, 21234, 28312, 31851, 35390, 42468, 53085, 56624, 63702, 67241, 70780, 84936, 106170, 127404, 134482, 141560, 159255, 169872, 201723, 212340, 254808, 268964, 283120, 318510, 336205, 403446, 424680, 509616, 537928, 605169, 637020, 672410, 806892, 849360, 1008615, 1075856, 1210338, 1274040, 1344820, 1613784, 2017230, 2420676, 2548080, 2689640, 3025845, 3227568, 4034460, 4841352, 5379280, 6051690, 8068920, 9682704, 12103380, 16137840, 24206760, 48413520]

約数ペア:

[(1, 48413520), (2, 24206760), (3, 16137840), (4, 12103380), (5, 9682704), (6, 8068920), (8, 6051690), (9, 5379280), (10, 4841352), (12, 4034460), (15, 3227568), (16, 3025845), (18, 2689640), (19, 2548080), (20, 2420676), (24, 2017230), (30, 1613784), (36, 1344820), (38, 1274040), (40, 1210338), (45, 1075856), (48, 1008615), (57, 849360), (60, 806892), (72, 672410), (76, 637020), (80, 605169), (90, 537928), (95, 509616), (114, 424680), (120, 403446), (144, 336205), (152, 318510), (171, 283120), (180, 268964), (190, 254808), (228, 212340), (240, 201723), (285, 169872), (304, 159255), (342, 141560), (360, 134482), (380, 127404), (456, 106170), (570, 84936), (684, 70780), (720, 67241), (760, 63702), (855, 56624), (912, 53085), (1140, 42468), (1368, 35390), (1520, 31851), (1710, 28312), (2280, 21234), (2736, 17695), (3420, 14156), (3539, 13680), (4560, 10617), (6840, 7078)]