36072980

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{79}}^2$

素因数の和:201

約数の個数: 54

約数和(自身を含む): 81502974

約数和(自身を除く): 45429994

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 79, 85, 158, 170, 289, 316, 340, 395, 578, 790, 1156, 1343, 1445, 1580, 2686, 2890, 5372, 5780, 6241, 6715, 12482, 13430, 22831, 24964, 26860, 31205, 45662, 62410, 91324, 106097, 114155, 124820, 212194, 228310, 424388, 456620, 530485, 1060970, 1803649, 2121940, 3607298, 7214596, 9018245, 18036490, 36072980]

約数ペア:

[(1, 36072980), (2, 18036490), (4, 9018245), (5, 7214596), (10, 3607298), (17, 2121940), (20, 1803649), (34, 1060970), (68, 530485), (79, 456620), (85, 424388), (158, 228310), (170, 212194), (289, 124820), (316, 114155), (340, 106097), (395, 91324), (578, 62410), (790, 45662), (1156, 31205), (1343, 26860), (1445, 24964), (1580, 22831), (2686, 13430), (2890, 12482), (5372, 6715), (5780, 6241)]