1149798990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{6473}}^1$

素因数の和:6705

約数の個数: 64

約数和(自身を含む): 2863890432

約数和(自身を除く): 1714091442

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 191, 310, 382, 465, 573, 930, 955, 1146, 1910, 2865, 5730, 5921, 6473, 11842, 12946, 17763, 19419, 29605, 32365, 35526, 38838, 59210, 64730, 88815, 97095, 177630, 194190, 200663, 401326, 601989, 1003315, 1203978, 1236343, 2006630, 2472686, 3009945, 3709029, 6019890, 6181715, 7418058, 12363430, 18545145, 37090290, 38326633, 76653266, 114979899, 191633165, 229959798, 383266330, 574899495, 1149798990]

約数ペア:

[(1, 1149798990), (2, 574899495), (3, 383266330), (5, 229959798), (6, 191633165), (10, 114979899), (15, 76653266), (30, 38326633), (31, 37090290), (62, 18545145), (93, 12363430), (155, 7418058), (186, 6181715), (191, 6019890), (310, 3709029), (382, 3009945), (465, 2472686), (573, 2006630), (930, 1236343), (955, 1203978), (1146, 1003315), (1910, 601989), (2865, 401326), (5730, 200663), (5921, 194190), (6473, 177630), (11842, 97095), (12946, 88815), (17763, 64730), (19419, 59210), (29605, 38838), (32365, 35526)]