15700492710

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{8307139}}^1$

素因数の和:8307162

約数の個数: 64

約数和(自身を含む): 47849126400

約数和(自身を除く): 32148633690

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 8307139, 16614278, 24921417, 41535695, 49842834, 58149973, 74764251, 83071390, 116299946, 124607085, 149528502, 174449919, 224292753, 249214170, 290749865, 348899838, 373821255, 448585506, 523349757, 581499730, 747642510, 872249595, 1046699514, 1121463765, 1570049271, 1744499190, 2242927530, 2616748785, 3140098542, 5233497570, 7850246355, 15700492710]

約数ペア:

[(1, 15700492710), (2, 7850246355), (3, 5233497570), (5, 3140098542), (6, 2616748785), (7, 2242927530), (9, 1744499190), (10, 1570049271), (14, 1121463765), (15, 1046699514), (18, 872249595), (21, 747642510), (27, 581499730), (30, 523349757), (35, 448585506), (42, 373821255), (45, 348899838), (54, 290749865), (63, 249214170), (70, 224292753), (90, 174449919), (105, 149528502), (126, 124607085), (135, 116299946), (189, 83071390), (210, 74764251), (270, 58149973), (315, 49842834), (378, 41535695), (630, 24921417), (945, 16614278), (1890, 8307139)]