153318780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{12713}}^1$

素因数の和:12795

約数の個数: 72

約数和(自身を含む): 472045392

約数和(自身を除く): 318726612

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, 12713, 25426, 38139, 50852, 63565, 76278, 114417, 127130, 152556, 190695, 228834, 254260, 381390, 457668, 572085, 762780, 851771, 1144170, 1703542, 2288340, 2555313, 3407084, 4258855, 5110626, 7665939, 8517710, 10221252, 12776565, 15331878, 17035420, 25553130, 30663756, 38329695, 51106260, 76659390, 153318780]

約数ペア:

[(1, 153318780), (2, 76659390), (3, 51106260), (4, 38329695), (5, 30663756), (6, 25553130), (9, 17035420), (10, 15331878), (12, 12776565), (15, 10221252), (18, 8517710), (20, 7665939), (30, 5110626), (36, 4258855), (45, 3407084), (60, 2555313), (67, 2288340), (90, 1703542), (134, 1144170), (180, 851771), (201, 762780), (268, 572085), (335, 457668), (402, 381390), (603, 254260), (670, 228834), (804, 190695), (1005, 152556), (1206, 127130), (1340, 114417), (2010, 76278), (2412, 63565), (3015, 50852), (4020, 38139), (6030, 25426), (12060, 12713)]