305053668

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{563}}^1$

素因数の和:778

約数の個数: 96

約数和(自身を含む): 824342400

約数和(自身を除く): 519288732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 173, 174, 261, 346, 348, 519, 522, 563, 692, 783, 1038, 1044, 1126, 1557, 1566, 1689, 2076, 2252, 3114, 3132, 3378, 4671, 5017, 5067, 6228, 6756, 9342, 10034, 10134, 15051, 15201, 16327, 18684, 20068, 20268, 30102, 30402, 32654, 45153, 48981, 60204, 60804, 65308, 90306, 97399, 97962, 135459, 146943, 180612, 194798, 195924, 270918, 292197, 293886, 389596, 440829, 541836, 584394, 587772, 876591, 881658, 1168788, 1753182, 1763316, 2629773, 2824571, 3506364, 5259546, 5649142, 8473713, 10519092, 11298284, 16947426, 25421139, 33894852, 50842278, 76263417, 101684556, 152526834, 305053668]

約数ペア:

[(1, 305053668), (2, 152526834), (3, 101684556), (4, 76263417), (6, 50842278), (9, 33894852), (12, 25421139), (18, 16947426), (27, 11298284), (29, 10519092), (36, 8473713), (54, 5649142), (58, 5259546), (87, 3506364), (108, 2824571), (116, 2629773), (173, 1763316), (174, 1753182), (261, 1168788), (346, 881658), (348, 876591), (519, 587772), (522, 584394), (563, 541836), (692, 440829), (783, 389596), (1038, 293886), (1044, 292197), (1126, 270918), (1557, 195924), (1566, 194798), (1689, 180612), (2076, 146943), (2252, 135459), (3114, 97962), (3132, 97399), (3378, 90306), (4671, 65308), (5017, 60804), (5067, 60204), (6228, 48981), (6756, 45153), (9342, 32654), (10034, 30402), (10134, 30102), (15051, 20268), (15201, 20068), (16327, 18684)]