60456780

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{557}}^1$

素因数の和:645

約数の個数: 120

約数和(自身を含む): 192831408

約数和(自身を除く): 132374628

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 67, 81, 90, 108, 134, 135, 162, 180, 201, 268, 270, 324, 335, 402, 405, 540, 557, 603, 670, 804, 810, 1005, 1114, 1206, 1340, 1620, 1671, 1809, 2010, 2228, 2412, 2785, 3015, 3342, 3618, 4020, 5013, 5427, 5570, 6030, 6684, 7236, 8355, 9045, 10026, 10854, 11140, 12060, 15039, 16710, 18090, 20052, 21708, 25065, 27135, 30078, 33420, 36180, 37319, 45117, 50130, 54270, 60156, 74638, 75195, 90234, 100260, 108540, 111957, 149276, 150390, 180468, 186595, 223914, 225585, 300780, 335871, 373190, 447828, 451170, 559785, 671742, 746380, 902340, 1007613, 1119570, 1343484, 1679355, 2015226, 2239140, 3022839, 3358710, 4030452, 5038065, 6045678, 6717420, 10076130, 12091356, 15114195, 20152260, 30228390, 60456780]

約数ペア:

[(1, 60456780), (2, 30228390), (3, 20152260), (4, 15114195), (5, 12091356), (6, 10076130), (9, 6717420), (10, 6045678), (12, 5038065), (15, 4030452), (18, 3358710), (20, 3022839), (27, 2239140), (30, 2015226), (36, 1679355), (45, 1343484), (54, 1119570), (60, 1007613), (67, 902340), (81, 746380), (90, 671742), (108, 559785), (134, 451170), (135, 447828), (162, 373190), (180, 335871), (201, 300780), (268, 225585), (270, 223914), (324, 186595), (335, 180468), (402, 150390), (405, 149276), (540, 111957), (557, 108540), (603, 100260), (670, 90234), (804, 75195), (810, 74638), (1005, 60156), (1114, 54270), (1206, 50130), (1340, 45117), (1620, 37319), (1671, 36180), (1809, 33420), (2010, 30078), (2228, 27135), (2412, 25065), (2785, 21708), (3015, 20052), (3342, 18090), (3618, 16710), (4020, 15039), (5013, 12060), (5427, 11140), (5570, 10854), (6030, 10026), (6684, 9045), (7236, 8355)]