804558780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{66713}}^1$

素因数の和:66795

約数の個数: 72

約数和(自身を含む): 2476957392

約数和(自身を除く): 1672398612

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 67, 90, 134, 180, 201, 268, 335, 402, 603, 670, 804, 1005, 1206, 1340, 2010, 2412, 3015, 4020, 6030, 12060, 66713, 133426, 200139, 266852, 333565, 400278, 600417, 667130, 800556, 1000695, 1200834, 1334260, 2001390, 2401668, 3002085, 4002780, 4469771, 6004170, 8939542, 12008340, 13409313, 17879084, 22348855, 26818626, 40227939, 44697710, 53637252, 67046565, 80455878, 89395420, 134093130, 160911756, 201139695, 268186260, 402279390, 804558780]

約数ペア:

[(1, 804558780), (2, 402279390), (3, 268186260), (4, 201139695), (5, 160911756), (6, 134093130), (9, 89395420), (10, 80455878), (12, 67046565), (15, 53637252), (18, 44697710), (20, 40227939), (30, 26818626), (36, 22348855), (45, 17879084), (60, 13409313), (67, 12008340), (90, 8939542), (134, 6004170), (180, 4469771), (201, 4002780), (268, 3002085), (335, 2401668), (402, 2001390), (603, 1334260), (670, 1200834), (804, 1000695), (1005, 800556), (1206, 667130), (1340, 600417), (2010, 400278), (2412, 333565), (3015, 266852), (4020, 200139), (6030, 133426), (12060, 66713)]