133089450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{521}}^1$

素因数の和:680

約数の個数: 96

約数和(自身を含む): 358852032

約数和(自身を除く): 225762582

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 131, 150, 195, 262, 325, 390, 393, 521, 650, 655, 786, 975, 1042, 1310, 1563, 1703, 1950, 1965, 2605, 3126, 3275, 3406, 3930, 5109, 5210, 6550, 6773, 7815, 8515, 9825, 10218, 13025, 13546, 15630, 17030, 19650, 20319, 25545, 26050, 33865, 39075, 40638, 42575, 51090, 67730, 68251, 78150, 85150, 101595, 127725, 136502, 169325, 203190, 204753, 255450, 338650, 341255, 409506, 507975, 682510, 887263, 1015950, 1023765, 1706275, 1774526, 2047530, 2661789, 3412550, 4436315, 5118825, 5323578, 8872630, 10237650, 13308945, 22181575, 26617890, 44363150, 66544725, 133089450]

約数ペア:

[(1, 133089450), (2, 66544725), (3, 44363150), (5, 26617890), (6, 22181575), (10, 13308945), (13, 10237650), (15, 8872630), (25, 5323578), (26, 5118825), (30, 4436315), (39, 3412550), (50, 2661789), (65, 2047530), (75, 1774526), (78, 1706275), (130, 1023765), (131, 1015950), (150, 887263), (195, 682510), (262, 507975), (325, 409506), (390, 341255), (393, 338650), (521, 255450), (650, 204753), (655, 203190), (786, 169325), (975, 136502), (1042, 127725), (1310, 101595), (1563, 85150), (1703, 78150), (1950, 68251), (1965, 67730), (2605, 51090), (3126, 42575), (3275, 40638), (3406, 39075), (3930, 33865), (5109, 26050), (5210, 25545), (6550, 20319), (6773, 19650), (7815, 17030), (8515, 15630), (9825, 13546), (10218, 13025)]