70481070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1249}}^1$

素因数の和:1295

約数の個数: 128

約数和(自身を含む): 216000000

約数和(自身を除く): 145518930

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, 1249, 1254, 1485, 1710, 1881, 2090, 2498, 2565, 2970, 3135, 3747, 3762, 5130, 5643, 6245, 6270, 7494, 9405, 11241, 11286, 12490, 13739, 18735, 18810, 22482, 23731, 27478, 28215, 33723, 37470, 41217, 47462, 56205, 56430, 67446, 68695, 71193, 82434, 112410, 118655, 123651, 137390, 142386, 168615, 206085, 213579, 237310, 247302, 261041, 337230, 355965, 370953, 412170, 427158, 522082, 618255, 640737, 711930, 741906, 783123, 1067895, 1236510, 1281474, 1305205, 1566246, 1854765, 2135790, 2349369, 2610410, 3203685, 3709530, 3915615, 4698738, 6407370, 7048107, 7831230, 11746845, 14096214, 23493690, 35240535, 70481070]

約数ペア:

[(1, 70481070), (2, 35240535), (3, 23493690), (5, 14096214), (6, 11746845), (9, 7831230), (10, 7048107), (11, 6407370), (15, 4698738), (18, 3915615), (19, 3709530), (22, 3203685), (27, 2610410), (30, 2349369), (33, 2135790), (38, 1854765), (45, 1566246), (54, 1305205), (55, 1281474), (57, 1236510), (66, 1067895), (90, 783123), (95, 741906), (99, 711930), (110, 640737), (114, 618255), (135, 522082), (165, 427158), (171, 412170), (190, 370953), (198, 355965), (209, 337230), (270, 261041), (285, 247302), (297, 237310), (330, 213579), (342, 206085), (418, 168615), (495, 142386), (513, 137390), (570, 123651), (594, 118655), (627, 112410), (855, 82434), (990, 71193), (1026, 68695), (1045, 67446), (1249, 56430), (1254, 56205), (1485, 47462), (1710, 41217), (1881, 37470), (2090, 33723), (2498, 28215), (2565, 27478), (2970, 23731), (3135, 22482), (3747, 18810), (3762, 18735), (5130, 13739), (5643, 12490), (6245, 11286), (6270, 11241), (7494, 9405)]