72061110

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1277}}^1$

素因数の和:1323

約数の個数: 128

約数和(自身を含む): 220838400

約数和(自身を除く): 148777290

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 27, 30, 33, 38, 45, 54, 55, 57, 66, 90, 95, 99, 110, 114, 135, 165, 171, 190, 198, 209, 270, 285, 297, 330, 342, 418, 495, 513, 570, 594, 627, 855, 990, 1026, 1045, 1254, 1277, 1485, 1710, 1881, 2090, 2554, 2565, 2970, 3135, 3762, 3831, 5130, 5643, 6270, 6385, 7662, 9405, 11286, 11493, 12770, 14047, 18810, 19155, 22986, 24263, 28094, 28215, 34479, 38310, 42141, 48526, 56430, 57465, 68958, 70235, 72789, 84282, 114930, 121315, 126423, 140470, 145578, 172395, 210705, 218367, 242630, 252846, 266893, 344790, 363945, 379269, 421410, 436734, 533786, 632115, 655101, 727890, 758538, 800679, 1091835, 1264230, 1310202, 1334465, 1601358, 1896345, 2183670, 2402037, 2668930, 3275505, 3792690, 4003395, 4804074, 6551010, 7206111, 8006790, 12010185, 14412222, 24020370, 36030555, 72061110]

約数ペア:

[(1, 72061110), (2, 36030555), (3, 24020370), (5, 14412222), (6, 12010185), (9, 8006790), (10, 7206111), (11, 6551010), (15, 4804074), (18, 4003395), (19, 3792690), (22, 3275505), (27, 2668930), (30, 2402037), (33, 2183670), (38, 1896345), (45, 1601358), (54, 1334465), (55, 1310202), (57, 1264230), (66, 1091835), (90, 800679), (95, 758538), (99, 727890), (110, 655101), (114, 632115), (135, 533786), (165, 436734), (171, 421410), (190, 379269), (198, 363945), (209, 344790), (270, 266893), (285, 252846), (297, 242630), (330, 218367), (342, 210705), (418, 172395), (495, 145578), (513, 140470), (570, 126423), (594, 121315), (627, 114930), (855, 84282), (990, 72789), (1026, 70235), (1045, 68958), (1254, 57465), (1277, 56430), (1485, 48526), (1710, 42141), (1881, 38310), (2090, 34479), (2554, 28215), (2565, 28094), (2970, 24263), (3135, 22986), (3762, 19155), (3831, 18810), (5130, 14047), (5643, 12770), (6270, 11493), (6385, 11286), (7662, 9405)]