177094020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{709}}^1$

素因数の和:925

約数の個数: 96

約数和(自身を含む): 521015040

約数和(自身を除く): 343921020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 181, 230, 276, 345, 362, 460, 543, 690, 709, 724, 905, 1086, 1380, 1418, 1810, 2127, 2172, 2715, 2836, 3545, 3620, 4163, 4254, 5430, 7090, 8326, 8508, 10635, 10860, 12489, 14180, 16307, 16652, 20815, 21270, 24978, 32614, 41630, 42540, 48921, 49956, 62445, 65228, 81535, 83260, 97842, 124890, 128329, 163070, 195684, 244605, 249780, 256658, 326140, 384987, 489210, 513316, 641645, 769974, 978420, 1283290, 1539948, 1924935, 2566580, 2951567, 3849870, 5903134, 7699740, 8854701, 11806268, 14757835, 17709402, 29515670, 35418804, 44273505, 59031340, 88547010, 177094020]

約数ペア:

[(1, 177094020), (2, 88547010), (3, 59031340), (4, 44273505), (5, 35418804), (6, 29515670), (10, 17709402), (12, 14757835), (15, 11806268), (20, 8854701), (23, 7699740), (30, 5903134), (46, 3849870), (60, 2951567), (69, 2566580), (92, 1924935), (115, 1539948), (138, 1283290), (181, 978420), (230, 769974), (276, 641645), (345, 513316), (362, 489210), (460, 384987), (543, 326140), (690, 256658), (709, 249780), (724, 244605), (905, 195684), (1086, 163070), (1380, 128329), (1418, 124890), (1810, 97842), (2127, 83260), (2172, 81535), (2715, 65228), (2836, 62445), (3545, 49956), (3620, 48921), (4163, 42540), (4254, 41630), (5430, 32614), (7090, 24978), (8326, 21270), (8508, 20815), (10635, 16652), (10860, 16307), (12489, 14180)]