307450710

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{1217}}^1$

素因数の和:1638

約数の個数: 96

約数和(自身を含む): 916598592

約数和(自身を除く): 609147882

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 401, 630, 802, 1203, 1217, 2005, 2406, 2434, 2807, 3609, 3651, 4010, 5614, 6015, 6085, 7218, 7302, 8421, 8519, 10953, 12030, 12170, 14035, 16842, 17038, 18045, 18255, 21906, 25263, 25557, 28070, 36090, 36510, 42105, 42595, 50526, 51114, 54765, 76671, 84210, 85190, 109530, 126315, 127785, 153342, 252630, 255570, 383355, 488017, 766710, 976034, 1464051, 2440085, 2928102, 3416119, 4392153, 4880170, 6832238, 7320255, 8784306, 10248357, 14640510, 17080595, 20496714, 21960765, 30745071, 34161190, 43921530, 51241785, 61490142, 102483570, 153725355, 307450710]

約数ペア:

[(1, 307450710), (2, 153725355), (3, 102483570), (5, 61490142), (6, 51241785), (7, 43921530), (9, 34161190), (10, 30745071), (14, 21960765), (15, 20496714), (18, 17080595), (21, 14640510), (30, 10248357), (35, 8784306), (42, 7320255), (45, 6832238), (63, 4880170), (70, 4392153), (90, 3416119), (105, 2928102), (126, 2440085), (210, 1464051), (315, 976034), (401, 766710), (630, 488017), (802, 383355), (1203, 255570), (1217, 252630), (2005, 153342), (2406, 127785), (2434, 126315), (2807, 109530), (3609, 85190), (3651, 84210), (4010, 76671), (5614, 54765), (6015, 51114), (6085, 50526), (7218, 42595), (7302, 42105), (8421, 36510), (8519, 36090), (10953, 28070), (12030, 25557), (12170, 25263), (14035, 21906), (16842, 18255), (17038, 18045)]