72636060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1061}}^1$

素因数の和:1243

約数の個数: 96

約数和(自身を含む): 234081792

約数和(自身を除く): 161445732

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, 163, 210, 326, 420, 489, 652, 815, 978, 1061, 1141, 1630, 1956, 2122, 2282, 2445, 3183, 3260, 3423, 4244, 4564, 4890, 5305, 5705, 6366, 6846, 7427, 9780, 10610, 11410, 12732, 13692, 14854, 15915, 17115, 21220, 22281, 22820, 29708, 31830, 34230, 37135, 44562, 63660, 68460, 74270, 89124, 111405, 148540, 172943, 222810, 345886, 445620, 518829, 691772, 864715, 1037658, 1210601, 1729430, 2075316, 2421202, 2594145, 3458860, 3631803, 4842404, 5188290, 6053005, 7263606, 10376580, 12106010, 14527212, 18159015, 24212020, 36318030, 72636060]

約数ペア:

[(1, 72636060), (2, 36318030), (3, 24212020), (4, 18159015), (5, 14527212), (6, 12106010), (7, 10376580), (10, 7263606), (12, 6053005), (14, 5188290), (15, 4842404), (20, 3631803), (21, 3458860), (28, 2594145), (30, 2421202), (35, 2075316), (42, 1729430), (60, 1210601), (70, 1037658), (84, 864715), (105, 691772), (140, 518829), (163, 445620), (210, 345886), (326, 222810), (420, 172943), (489, 148540), (652, 111405), (815, 89124), (978, 74270), (1061, 68460), (1141, 63660), (1630, 44562), (1956, 37135), (2122, 34230), (2282, 31830), (2445, 29708), (3183, 22820), (3260, 22281), (3423, 21220), (4244, 17115), (4564, 15915), (4890, 14854), (5305, 13692), (5705, 12732), (6366, 11410), (6846, 10610), (7427, 9780)]