2655784260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{52883}}^1$

素因数の和:52935

約数の個数: 120

約数和(自身を含む): 8600207616

約数和(自身を除く): 5944423356

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, 2790, 3348, 4185, 5022, 5580, 8370, 10044, 12555, 16740, 25110, 50220, 52883, 105766, 158649, 211532, 264415, 317298, 475947, 528830, 634596, 793245, 951894, 1057660, 1427841, 1586490, 1639373, 1903788, 2379735, 2855682, 3172980, 3278746, 4283523, 4759470, 4918119, 5711364, 6557492, 7139205, 8196865, 8567046, 9518940, 9836238, 14278410, 14754357, 16393730, 17134092, 19672476, 21417615, 24590595, 28556820, 29508714, 32787460, 42835230, 44263071, 49181190, 59017428, 73771785, 85670460, 88526142, 98362380, 132789213, 147543570, 177052284, 221315355, 265578426, 295087140, 442630710, 531156852, 663946065, 885261420, 1327892130, 2655784260]

約数ペア:

[(1, 2655784260), (2, 1327892130), (3, 885261420), (4, 663946065), (5, 531156852), (6, 442630710), (9, 295087140), (10, 265578426), (12, 221315355), (15, 177052284), (18, 147543570), (20, 132789213), (27, 98362380), (30, 88526142), (31, 85670460), (36, 73771785), (45, 59017428), (54, 49181190), (60, 44263071), (62, 42835230), (81, 32787460), (90, 29508714), (93, 28556820), (108, 24590595), (124, 21417615), (135, 19672476), (155, 17134092), (162, 16393730), (180, 14754357), (186, 14278410), (270, 9836238), (279, 9518940), (310, 8567046), (324, 8196865), (372, 7139205), (405, 6557492), (465, 5711364), (540, 4918119), (558, 4759470), (620, 4283523), (810, 3278746), (837, 3172980), (930, 2855682), (1116, 2379735), (1395, 1903788), (1620, 1639373), (1674, 1586490), (1860, 1427841), (2511, 1057660), (2790, 951894), (3348, 793245), (4185, 634596), (5022, 528830), (5580, 475947), (8370, 317298), (10044, 264415), (12555, 211532), (16740, 158649), (25110, 105766), (50220, 52883)]