201948930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{5381}}^1$

素因数の和:5536

約数の個数: 64

約数和(自身を含む): 542505600

約数和(自身を除く): 340556670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 139, 270, 278, 417, 695, 834, 1251, 1390, 2085, 2502, 3753, 4170, 5381, 6255, 7506, 10762, 12510, 16143, 18765, 26905, 32286, 37530, 48429, 53810, 80715, 96858, 145287, 161430, 242145, 290574, 484290, 726435, 747959, 1452870, 1495918, 2243877, 3739795, 4487754, 6731631, 7479590, 11219385, 13463262, 20194893, 22438770, 33658155, 40389786, 67316310, 100974465, 201948930]

約数ペア:

[(1, 201948930), (2, 100974465), (3, 67316310), (5, 40389786), (6, 33658155), (9, 22438770), (10, 20194893), (15, 13463262), (18, 11219385), (27, 7479590), (30, 6731631), (45, 4487754), (54, 3739795), (90, 2243877), (135, 1495918), (139, 1452870), (270, 747959), (278, 726435), (417, 484290), (695, 290574), (834, 242145), (1251, 161430), (1390, 145287), (2085, 96858), (2502, 80715), (3753, 53810), (4170, 48429), (5381, 37530), (6255, 32286), (7506, 26905), (10762, 18765), (12510, 16143)]