102342660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{243673}}^1$

素因数の和:243692

約数の個数: 48

約数和(自身を含む): 327497856

約数和(自身を除く): 225155196

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 243673, 487346, 731019, 974692, 1218365, 1462038, 1705711, 2436730, 2924076, 3411422, 3655095, 4873460, 5117133, 6822844, 7310190, 8528555, 10234266, 14620380, 17057110, 20468532, 25585665, 34114220, 51171330, 102342660]

約数ペア:

[(1, 102342660), (2, 51171330), (3, 34114220), (4, 25585665), (5, 20468532), (6, 17057110), (7, 14620380), (10, 10234266), (12, 8528555), (14, 7310190), (15, 6822844), (20, 5117133), (21, 4873460), (28, 3655095), (30, 3411422), (35, 2924076), (42, 2436730), (60, 1705711), (70, 1462038), (84, 1218365), (105, 974692), (140, 731019), (210, 487346), (420, 243673)]