75683580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2281}}^1$

素因数の和:2379

約数の個数: 96

約数和(自身を含む): 245360640

約数和(自身を除く): 169677060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 79, 84, 105, 140, 158, 210, 237, 316, 395, 420, 474, 553, 790, 948, 1106, 1185, 1580, 1659, 2212, 2281, 2370, 2765, 3318, 4562, 4740, 5530, 6636, 6843, 8295, 9124, 11060, 11405, 13686, 15967, 16590, 22810, 27372, 31934, 33180, 34215, 45620, 47901, 63868, 68430, 79835, 95802, 136860, 159670, 180199, 191604, 239505, 319340, 360398, 479010, 540597, 720796, 900995, 958020, 1081194, 1261393, 1801990, 2162388, 2522786, 2702985, 3603980, 3784179, 5045572, 5405970, 6306965, 7568358, 10811940, 12613930, 15136716, 18920895, 25227860, 37841790, 75683580]

約数ペア:

[(1, 75683580), (2, 37841790), (3, 25227860), (4, 18920895), (5, 15136716), (6, 12613930), (7, 10811940), (10, 7568358), (12, 6306965), (14, 5405970), (15, 5045572), (20, 3784179), (21, 3603980), (28, 2702985), (30, 2522786), (35, 2162388), (42, 1801990), (60, 1261393), (70, 1081194), (79, 958020), (84, 900995), (105, 720796), (140, 540597), (158, 479010), (210, 360398), (237, 319340), (316, 239505), (395, 191604), (420, 180199), (474, 159670), (553, 136860), (790, 95802), (948, 79835), (1106, 68430), (1185, 63868), (1580, 47901), (1659, 45620), (2212, 34215), (2281, 33180), (2370, 31934), (2765, 27372), (3318, 22810), (4562, 16590), (4740, 15967), (5530, 13686), (6636, 11405), (6843, 11060), (8295, 9124)]