103110030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:271

約数の個数: 128

約数和(自身を含む): 289013760

約数和(自身を除く): 185903730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 97, 127, 135, 155, 186, 194, 254, 270, 279, 291, 310, 381, 465, 485, 558, 582, 635, 762, 837, 873, 930, 970, 1143, 1270, 1395, 1455, 1674, 1746, 1905, 2286, 2619, 2790, 2910, 3007, 3429, 3810, 3937, 4185, 4365, 5238, 5715, 6014, 6858, 7874, 8370, 8730, 9021, 11430, 11811, 12319, 13095, 15035, 17145, 18042, 19685, 23622, 24638, 26190, 27063, 30070, 34290, 35433, 36957, 39370, 45105, 54126, 59055, 61595, 70866, 73914, 81189, 90210, 106299, 110871, 118110, 123190, 135315, 162378, 177165, 184785, 212598, 221742, 270630, 332613, 354330, 369570, 381889, 405945, 531495, 554355, 665226, 763778, 811890, 1062990, 1108710, 1145667, 1663065, 1909445, 2291334, 3326130, 3437001, 3818890, 5728335, 6874002, 10311003, 11456670, 17185005, 20622006, 34370010, 51555015, 103110030]

約数ペア:

[(1, 103110030), (2, 51555015), (3, 34370010), (5, 20622006), (6, 17185005), (9, 11456670), (10, 10311003), (15, 6874002), (18, 5728335), (27, 3818890), (30, 3437001), (31, 3326130), (45, 2291334), (54, 1909445), (62, 1663065), (90, 1145667), (93, 1108710), (97, 1062990), (127, 811890), (135, 763778), (155, 665226), (186, 554355), (194, 531495), (254, 405945), (270, 381889), (279, 369570), (291, 354330), (310, 332613), (381, 270630), (465, 221742), (485, 212598), (558, 184785), (582, 177165), (635, 162378), (762, 135315), (837, 123190), (873, 118110), (930, 110871), (970, 106299), (1143, 90210), (1270, 81189), (1395, 73914), (1455, 70866), (1674, 61595), (1746, 59055), (1905, 54126), (2286, 45105), (2619, 39370), (2790, 36957), (2910, 35433), (3007, 34290), (3429, 30070), (3810, 27063), (3937, 26190), (4185, 24638), (4365, 23622), (5238, 19685), (5715, 18042), (6014, 17145), (6858, 15035), (7874, 13095), (8370, 12319), (8730, 11811), (9021, 11430)]