1260753060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{1613}}^1\times {\mathrm{1861}}^1$

素因数の和:3493

約数の個数: 96

約数和(自身を含む): 4039080192

約数和(自身を除く): 2778327132

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 1613, 1861, 3226, 3722, 4839, 5583, 6452, 7444, 8065, 9305, 9678, 11166, 11291, 13027, 16130, 18610, 19356, 22332, 22582, 24195, 26054, 27915, 32260, 33873, 37220, 39081, 45164, 48390, 52108, 55830, 56455, 65135, 67746, 78162, 96780, 111660, 112910, 130270, 135492, 156324, 169365, 195405, 225820, 260540, 338730, 390810, 677460, 781620, 3001793, 6003586, 9005379, 12007172, 15008965, 18010758, 21012551, 30017930, 36021516, 42025102, 45026895, 60035860, 63037653, 84050204, 90053790, 105062755, 126075306, 180107580, 210125510, 252150612, 315188265, 420251020, 630376530, 1260753060]

約数ペア:

[(1, 1260753060), (2, 630376530), (3, 420251020), (4, 315188265), (5, 252150612), (6, 210125510), (7, 180107580), (10, 126075306), (12, 105062755), (14, 90053790), (15, 84050204), (20, 63037653), (21, 60035860), (28, 45026895), (30, 42025102), (35, 36021516), (42, 30017930), (60, 21012551), (70, 18010758), (84, 15008965), (105, 12007172), (140, 9005379), (210, 6003586), (420, 3001793), (1613, 781620), (1861, 677460), (3226, 390810), (3722, 338730), (4839, 260540), (5583, 225820), (6452, 195405), (7444, 169365), (8065, 156324), (9305, 135492), (9678, 130270), (11166, 112910), (11291, 111660), (13027, 96780), (16130, 78162), (18610, 67746), (19356, 65135), (22332, 56455), (22582, 55830), (24195, 52108), (26054, 48390), (27915, 45164), (32260, 39081), (33873, 37220)]