152020030

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{4639}}^1$

素因数の和:4788

約数の個数: 32

約数和(自身を含む): 285638400

約数和(自身を除く): 133618370

約数列:

[1, 2, 5, 10, 29, 58, 113, 145, 226, 290, 565, 1130, 3277, 4639, 6554, 9278, 16385, 23195, 32770, 46390, 134531, 269062, 524207, 672655, 1048414, 1345310, 2621035, 5242070, 15202003, 30404006, 76010015, 152020030]

約数ペア:

[(1, 152020030), (2, 76010015), (5, 30404006), (10, 15202003), (29, 5242070), (58, 2621035), (113, 1345310), (145, 1048414), (226, 672655), (290, 524207), (565, 269062), (1130, 134531), (3277, 46390), (4639, 32770), (6554, 23195), (9278, 16385)]