161959740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{607}}^1\times {\mathrm{4447}}^1$

素因数の和:5066

約数の個数: 48

約数和(自身を含む): 454336512

約数和(自身を除く): 292376772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 607, 1214, 1821, 2428, 3035, 3642, 4447, 6070, 7284, 8894, 9105, 12140, 13341, 17788, 18210, 22235, 26682, 36420, 44470, 53364, 66705, 88940, 133410, 266820, 2699329, 5398658, 8097987, 10797316, 13496645, 16195974, 26993290, 32391948, 40489935, 53986580, 80979870, 161959740]

約数ペア:

[(1, 161959740), (2, 80979870), (3, 53986580), (4, 40489935), (5, 32391948), (6, 26993290), (10, 16195974), (12, 13496645), (15, 10797316), (20, 8097987), (30, 5398658), (60, 2699329), (607, 266820), (1214, 133410), (1821, 88940), (2428, 66705), (3035, 53364), (3642, 44470), (4447, 36420), (6070, 26682), (7284, 22235), (8894, 18210), (9105, 17788), (12140, 13341)]