20200703340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{293}}^1\times {\mathrm{10739}}^1$

素因数の和:11151

約数の個数: 96

約数和(自身を含む): 57290768640

約数和(自身を除く): 37090065300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 293, 321, 428, 535, 586, 642, 879, 1070, 1172, 1284, 1465, 1605, 1758, 2140, 2930, 3210, 3516, 4395, 5860, 6420, 8790, 10739, 17580, 21478, 31351, 32217, 42956, 53695, 62702, 64434, 94053, 107390, 125404, 128868, 156755, 161085, 188106, 214780, 313510, 322170, 376212, 470265, 627020, 644340, 940530, 1149073, 1881060, 2298146, 3146527, 3447219, 4596292, 5745365, 6293054, 6894438, 9439581, 11490730, 12586108, 13788876, 15732635, 17236095, 18879162, 22981460, 31465270, 34472190, 37758324, 47197905, 62930540, 68944380, 94395810, 188791620, 336678389, 673356778, 1010035167, 1346713556, 1683391945, 2020070334, 3366783890, 4040140668, 5050175835, 6733567780, 10100351670, 20200703340]

約数ペア:

[(1, 20200703340), (2, 10100351670), (3, 6733567780), (4, 5050175835), (5, 4040140668), (6, 3366783890), (10, 2020070334), (12, 1683391945), (15, 1346713556), (20, 1010035167), (30, 673356778), (60, 336678389), (107, 188791620), (214, 94395810), (293, 68944380), (321, 62930540), (428, 47197905), (535, 37758324), (586, 34472190), (642, 31465270), (879, 22981460), (1070, 18879162), (1172, 17236095), (1284, 15732635), (1465, 13788876), (1605, 12586108), (1758, 11490730), (2140, 9439581), (2930, 6894438), (3210, 6293054), (3516, 5745365), (4395, 4596292), (5860, 3447219), (6420, 3146527), (8790, 2298146), (10739, 1881060), (17580, 1149073), (21478, 940530), (31351, 644340), (32217, 627020), (42956, 470265), (53695, 376212), (62702, 322170), (64434, 313510), (94053, 214780), (107390, 188106), (125404, 161085), (128868, 156755)]