135041580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2689}}^1$

素因数の和:2741

約数の個数: 120

約数和(自身を含む): 437458560

約数和(自身を除く): 302416980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 81, 90, 93, 108, 124, 135, 155, 162, 180, 186, 270, 279, 310, 324, 372, 405, 465, 540, 558, 620, 810, 837, 930, 1116, 1395, 1620, 1674, 1860, 2511, 2689, 2790, 3348, 4185, 5022, 5378, 5580, 8067, 8370, 10044, 10756, 12555, 13445, 16134, 16740, 24201, 25110, 26890, 32268, 40335, 48402, 50220, 53780, 72603, 80670, 83359, 96804, 121005, 145206, 161340, 166718, 217809, 242010, 250077, 290412, 333436, 363015, 416795, 435618, 484020, 500154, 726030, 750231, 833590, 871236, 1000308, 1089045, 1250385, 1452060, 1500462, 1667180, 2178090, 2250693, 2500770, 3000924, 3751155, 4356180, 4501386, 5001540, 6752079, 7502310, 9002772, 11253465, 13504158, 15004620, 22506930, 27008316, 33760395, 45013860, 67520790, 135041580]

約数ペア:

[(1, 135041580), (2, 67520790), (3, 45013860), (4, 33760395), (5, 27008316), (6, 22506930), (9, 15004620), (10, 13504158), (12, 11253465), (15, 9002772), (18, 7502310), (20, 6752079), (27, 5001540), (30, 4501386), (31, 4356180), (36, 3751155), (45, 3000924), (54, 2500770), (60, 2250693), (62, 2178090), (81, 1667180), (90, 1500462), (93, 1452060), (108, 1250385), (124, 1089045), (135, 1000308), (155, 871236), (162, 833590), (180, 750231), (186, 726030), (270, 500154), (279, 484020), (310, 435618), (324, 416795), (372, 363015), (405, 333436), (465, 290412), (540, 250077), (558, 242010), (620, 217809), (810, 166718), (837, 161340), (930, 145206), (1116, 121005), (1395, 96804), (1620, 83359), (1674, 80670), (1860, 72603), (2511, 53780), (2689, 50220), (2790, 48402), (3348, 40335), (4185, 32268), (5022, 26890), (5378, 25110), (5580, 24201), (8067, 16740), (8370, 16134), (10044, 13445), (10756, 12555)]