13317570

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{21139}}^1$

素因数の和:21159

約数の個数: 48

約数和(自身を含む): 39574080

約数和(自身を除く): 26256510

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, 630, 21139, 42278, 63417, 105695, 126834, 147973, 190251, 211390, 295946, 317085, 380502, 443919, 634170, 739865, 887838, 951255, 1331757, 1479730, 1902510, 2219595, 2663514, 4439190, 6658785, 13317570]

約数ペア:

[(1, 13317570), (2, 6658785), (3, 4439190), (5, 2663514), (6, 2219595), (7, 1902510), (9, 1479730), (10, 1331757), (14, 951255), (15, 887838), (18, 739865), (21, 634170), (30, 443919), (35, 380502), (42, 317085), (45, 295946), (63, 211390), (70, 190251), (90, 147973), (105, 126834), (126, 105695), (210, 63417), (315, 42278), (630, 21139)]