146785740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59669}}^1$

素因数の和:59722

約数の個数: 48

約数和(自身を含む): 421031520

約数和(自身を除く): 274245780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 59669, 119338, 179007, 238676, 298345, 358014, 596690, 716028, 895035, 1193380, 1790070, 2446429, 3580140, 4892858, 7339287, 9785716, 12232145, 14678574, 24464290, 29357148, 36696435, 48928580, 73392870, 146785740]

約数ペア:

[(1, 146785740), (2, 73392870), (3, 48928580), (4, 36696435), (5, 29357148), (6, 24464290), (10, 14678574), (12, 12232145), (15, 9785716), (20, 7339287), (30, 4892858), (41, 3580140), (60, 2446429), (82, 1790070), (123, 1193380), (164, 895035), (205, 716028), (246, 596690), (410, 358014), (492, 298345), (615, 238676), (820, 179007), (1230, 119338), (2460, 59669)]