49138470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1$

素因数の和:390

約数の個数: 96

約数和(自身を含む): 134615520

約数和(自身を除く): 85477050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 67, 87, 90, 134, 145, 174, 201, 261, 281, 290, 335, 402, 435, 522, 562, 603, 670, 843, 870, 1005, 1206, 1305, 1405, 1686, 1943, 2010, 2529, 2610, 2810, 3015, 3886, 4215, 5058, 5829, 6030, 8149, 8430, 9715, 11658, 12645, 16298, 17487, 18827, 19430, 24447, 25290, 29145, 34974, 37654, 40745, 48894, 56481, 58290, 73341, 81490, 87435, 94135, 112962, 122235, 146682, 169443, 174870, 188270, 244470, 282405, 338886, 366705, 545983, 564810, 733410, 847215, 1091966, 1637949, 1694430, 2729915, 3275898, 4913847, 5459830, 8189745, 9827694, 16379490, 24569235, 49138470]

約数ペア:

[(1, 49138470), (2, 24569235), (3, 16379490), (5, 9827694), (6, 8189745), (9, 5459830), (10, 4913847), (15, 3275898), (18, 2729915), (29, 1694430), (30, 1637949), (45, 1091966), (58, 847215), (67, 733410), (87, 564810), (90, 545983), (134, 366705), (145, 338886), (174, 282405), (201, 244470), (261, 188270), (281, 174870), (290, 169443), (335, 146682), (402, 122235), (435, 112962), (522, 94135), (562, 87435), (603, 81490), (670, 73341), (843, 58290), (870, 56481), (1005, 48894), (1206, 40745), (1305, 37654), (1405, 34974), (1686, 29145), (1943, 25290), (2010, 24447), (2529, 19430), (2610, 18827), (2810, 17487), (3015, 16298), (3886, 12645), (4215, 11658), (5058, 9715), (5829, 8430), (6030, 8149)]