87682380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{941}}^1\times {\mathrm{1553}}^1$

素因数の和:2506

約数の個数: 48

約数和(自身を含む): 245929824

約数和(自身を除く): 158247444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 941, 1553, 1882, 2823, 3106, 3764, 4659, 4705, 5646, 6212, 7765, 9318, 9410, 11292, 14115, 15530, 18636, 18820, 23295, 28230, 31060, 46590, 56460, 93180, 1461373, 2922746, 4384119, 5845492, 7306865, 8768238, 14613730, 17536476, 21920595, 29227460, 43841190, 87682380]

約数ペア:

[(1, 87682380), (2, 43841190), (3, 29227460), (4, 21920595), (5, 17536476), (6, 14613730), (10, 8768238), (12, 7306865), (15, 5845492), (20, 4384119), (30, 2922746), (60, 1461373), (941, 93180), (1553, 56460), (1882, 46590), (2823, 31060), (3106, 28230), (3764, 23295), (4659, 18820), (4705, 18636), (5646, 15530), (6212, 14115), (7765, 11292), (9318, 9410)]