109091760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{19763}}^1$

素因数の和:19802

約数の個数: 80

約数和(自身を含む): 352905984

約数和(自身を除く): 243814224

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, 19763, 39526, 59289, 79052, 98815, 118578, 158104, 197630, 237156, 296445, 316208, 395260, 454549, 474312, 592890, 790520, 909098, 948624, 1185780, 1363647, 1581040, 1818196, 2272745, 2371560, 2727294, 3636392, 4545490, 4743120, 5454588, 6818235, 7272784, 9090980, 10909176, 13636470, 18181960, 21818352, 27272940, 36363920, 54545880, 109091760]

約数ペア:

[(1, 109091760), (2, 54545880), (3, 36363920), (4, 27272940), (5, 21818352), (6, 18181960), (8, 13636470), (10, 10909176), (12, 9090980), (15, 7272784), (16, 6818235), (20, 5454588), (23, 4743120), (24, 4545490), (30, 3636392), (40, 2727294), (46, 2371560), (48, 2272745), (60, 1818196), (69, 1581040), (80, 1363647), (92, 1185780), (115, 948624), (120, 909098), (138, 790520), (184, 592890), (230, 474312), (240, 454549), (276, 395260), (345, 316208), (368, 296445), (460, 237156), (552, 197630), (690, 158104), (920, 118578), (1104, 98815), (1380, 79052), (1840, 59289), (2760, 39526), (5520, 19763)]