72194340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41491}}^1$

素因数の和:41532

約数の個数: 48

約数和(自身を含む): 209119680

約数和(自身を除く): 136925340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 41491, 82982, 124473, 165964, 207455, 248946, 414910, 497892, 622365, 829820, 1203239, 1244730, 2406478, 2489460, 3609717, 4812956, 6016195, 7219434, 12032390, 14438868, 18048585, 24064780, 36097170, 72194340]

約数ペア:

[(1, 72194340), (2, 36097170), (3, 24064780), (4, 18048585), (5, 14438868), (6, 12032390), (10, 7219434), (12, 6016195), (15, 4812956), (20, 3609717), (29, 2489460), (30, 2406478), (58, 1244730), (60, 1203239), (87, 829820), (116, 622365), (145, 497892), (174, 414910), (290, 248946), (348, 207455), (435, 165964), (580, 124473), (870, 82982), (1740, 41491)]