100207320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{36307}}^1$

素因数の和:36344

約数の個数: 64

約数和(自身を含む): 313701120

約数和(自身を除く): 213493800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 36307, 72614, 108921, 145228, 181535, 217842, 290456, 363070, 435684, 544605, 726140, 835061, 871368, 1089210, 1452280, 1670122, 2178420, 2505183, 3340244, 4175305, 4356840, 5010366, 6680488, 8350610, 10020732, 12525915, 16701220, 20041464, 25051830, 33402440, 50103660, 100207320]

約数ペア:

[(1, 100207320), (2, 50103660), (3, 33402440), (4, 25051830), (5, 20041464), (6, 16701220), (8, 12525915), (10, 10020732), (12, 8350610), (15, 6680488), (20, 5010366), (23, 4356840), (24, 4175305), (30, 3340244), (40, 2505183), (46, 2178420), (60, 1670122), (69, 1452280), (92, 1089210), (115, 871368), (120, 835061), (138, 726140), (184, 544605), (230, 435684), (276, 363070), (345, 290456), (460, 217842), (552, 181535), (690, 145228), (920, 108921), (1380, 72614), (2760, 36307)]