175485420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{953}}^1$

素因数の和:1013

約数の個数: 192

約数和(自身を含む): 615444480

約数和(自身を除く): 439959060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 31, 33, 36, 44, 45, 54, 55, 60, 62, 66, 90, 93, 99, 108, 110, 124, 132, 135, 155, 165, 180, 186, 198, 220, 270, 279, 297, 310, 330, 341, 372, 396, 465, 495, 540, 558, 594, 620, 660, 682, 837, 930, 953, 990, 1023, 1116, 1188, 1364, 1395, 1485, 1674, 1705, 1860, 1906, 1980, 2046, 2790, 2859, 2970, 3069, 3348, 3410, 3812, 4092, 4185, 4765, 5115, 5580, 5718, 5940, 6138, 6820, 8370, 8577, 9207, 9530, 10230, 10483, 11436, 12276, 14295, 15345, 16740, 17154, 18414, 19060, 20460, 20966, 25731, 28590, 29543, 30690, 31449, 34308, 36828, 41932, 42885, 46035, 51462, 52415, 57180, 59086, 61380, 62898, 85770, 88629, 92070, 94347, 102924, 104830, 118172, 125796, 128655, 147715, 157245, 171540, 177258, 184140, 188694, 209660, 257310, 265887, 283041, 295430, 314490, 324973, 354516, 377388, 443145, 471735, 514620, 531774, 566082, 590860, 628980, 649946, 797661, 886290, 943470, 974919, 1063548, 1132164, 1299892, 1329435, 1415205, 1595322, 1624865, 1772580, 1886940, 1949838, 2658870, 2830410, 2924757, 3190644, 3249730, 3899676, 3988305, 4874595, 5317740, 5660820, 5849514, 6499460, 7976610, 8774271, 9749190, 11699028, 14623785, 15953220, 17548542, 19498380, 29247570, 35097084, 43871355, 58495140, 87742710, 175485420]

約数ペア:

[(1, 175485420), (2, 87742710), (3, 58495140), (4, 43871355), (5, 35097084), (6, 29247570), (9, 19498380), (10, 17548542), (11, 15953220), (12, 14623785), (15, 11699028), (18, 9749190), (20, 8774271), (22, 7976610), (27, 6499460), (30, 5849514), (31, 5660820), (33, 5317740), (36, 4874595), (44, 3988305), (45, 3899676), (54, 3249730), (55, 3190644), (60, 2924757), (62, 2830410), (66, 2658870), (90, 1949838), (93, 1886940), (99, 1772580), (108, 1624865), (110, 1595322), (124, 1415205), (132, 1329435), (135, 1299892), (155, 1132164), (165, 1063548), (180, 974919), (186, 943470), (198, 886290), (220, 797661), (270, 649946), (279, 628980), (297, 590860), (310, 566082), (330, 531774), (341, 514620), (372, 471735), (396, 443145), (465, 377388), (495, 354516), (540, 324973), (558, 314490), (594, 295430), (620, 283041), (660, 265887), (682, 257310), (837, 209660), (930, 188694), (953, 184140), (990, 177258), (1023, 171540), (1116, 157245), (1188, 147715), (1364, 128655), (1395, 125796), (1485, 118172), (1674, 104830), (1705, 102924), (1860, 94347), (1906, 92070), (1980, 88629), (2046, 85770), (2790, 62898), (2859, 61380), (2970, 59086), (3069, 57180), (3348, 52415), (3410, 51462), (3812, 46035), (4092, 42885), (4185, 41932), (4765, 36828), (5115, 34308), (5580, 31449), (5718, 30690), (5940, 29543), (6138, 28590), (6820, 25731), (8370, 20966), (8577, 20460), (9207, 19060), (9530, 18414), (10230, 17154), (10483, 16740), (11436, 15345), (12276, 14295)]