237866490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{227}}^1\times {\mathrm{3881}}^1$

素因数の和:4124

約数の個数: 64

約数和(自身を含む): 637269120

約数和(自身を除く): 399402630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 227, 270, 454, 681, 1135, 1362, 2043, 2270, 3405, 3881, 4086, 6129, 6810, 7762, 10215, 11643, 12258, 19405, 20430, 23286, 30645, 34929, 38810, 58215, 61290, 69858, 104787, 116430, 174645, 209574, 349290, 523935, 880987, 1047870, 1761974, 2642961, 4404935, 5285922, 7928883, 8809870, 13214805, 15857766, 23786649, 26429610, 39644415, 47573298, 79288830, 118933245, 237866490]

約数ペア:

[(1, 237866490), (2, 118933245), (3, 79288830), (5, 47573298), (6, 39644415), (9, 26429610), (10, 23786649), (15, 15857766), (18, 13214805), (27, 8809870), (30, 7928883), (45, 5285922), (54, 4404935), (90, 2642961), (135, 1761974), (227, 1047870), (270, 880987), (454, 523935), (681, 349290), (1135, 209574), (1362, 174645), (2043, 116430), (2270, 104787), (3405, 69858), (3881, 61290), (4086, 58215), (6129, 38810), (6810, 34929), (7762, 30645), (10215, 23286), (11643, 20430), (12258, 19405)]