99255120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{17981}}^1$

素因数の和:18020

約数の個数: 80

約数和(自身を含む): 321086592

約数和(自身を除く): 221831472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 17981, 35962, 53943, 71924, 89905, 107886, 143848, 179810, 215772, 269715, 287696, 359620, 413563, 431544, 539430, 719240, 827126, 863088, 1078860, 1240689, 1438480, 1654252, 2067815, 2157720, 2481378, 3308504, 4135630, 4315440, 4962756, 6203445, 6617008, 8271260, 9925512, 12406890, 16542520, 19851024, 24813780, 33085040, 49627560, 99255120]

約数ペア:

[(1, 99255120), (2, 49627560), (3, 33085040), (4, 24813780), (5, 19851024), (6, 16542520), (8, 12406890), (10, 9925512), (12, 8271260), (15, 6617008), (16, 6203445), (20, 4962756), (23, 4315440), (24, 4135630), (30, 3308504), (40, 2481378), (46, 2157720), (48, 2067815), (60, 1654252), (69, 1438480), (80, 1240689), (92, 1078860), (115, 863088), (120, 827126), (138, 719240), (184, 539430), (230, 431544), (240, 413563), (276, 359620), (345, 287696), (368, 269715), (460, 215772), (552, 179810), (690, 143848), (920, 107886), (1104, 89905), (1380, 71924), (1840, 53943), (2760, 35962), (5520, 17981)]