895614480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{54083}}^1$

素因数の和:54125

約数の個数: 120

約数和(自身を含む): 3138602688

約数和(自身を除く): 2242988208

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 5520, 8280, 16560, 54083, 108166, 162249, 216332, 270415, 324498, 432664, 486747, 540830, 648996, 811245, 865328, 973494, 1081660, 1243909, 1297992, 1622490, 1946988, 2163320, 2433735, 2487818, 2595984, 3244980, 3731727, 3893976, 4326640, 4867470, 4975636, 6219545, 6489960, 7463454, 7787952, 9734940, 9951272, 11195181, 12439090, 12979920, 14926908, 18658635, 19469880, 19902544, 22390362, 24878180, 29853816, 37317270, 38939760, 44780724, 49756360, 55975905, 59707632, 74634540, 89561448, 99512720, 111951810, 149269080, 179122896, 223903620, 298538160, 447807240, 895614480]

約数ペア:

[(1, 895614480), (2, 447807240), (3, 298538160), (4, 223903620), (5, 179122896), (6, 149269080), (8, 111951810), (9, 99512720), (10, 89561448), (12, 74634540), (15, 59707632), (16, 55975905), (18, 49756360), (20, 44780724), (23, 38939760), (24, 37317270), (30, 29853816), (36, 24878180), (40, 22390362), (45, 19902544), (46, 19469880), (48, 18658635), (60, 14926908), (69, 12979920), (72, 12439090), (80, 11195181), (90, 9951272), (92, 9734940), (115, 7787952), (120, 7463454), (138, 6489960), (144, 6219545), (180, 4975636), (184, 4867470), (207, 4326640), (230, 3893976), (240, 3731727), (276, 3244980), (345, 2595984), (360, 2487818), (368, 2433735), (414, 2163320), (460, 1946988), (552, 1622490), (690, 1297992), (720, 1243909), (828, 1081660), (920, 973494), (1035, 865328), (1104, 811245), (1380, 648996), (1656, 540830), (1840, 486747), (2070, 432664), (2760, 324498), (3312, 270415), (4140, 216332), (5520, 162249), (8280, 108166), (16560, 54083)]