16703700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4283}}^1$

素因数の和:4313

約数の個数: 72

約数和(自身を含む): 52059168

約数和(自身を除く): 35355468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 4283, 8566, 12849, 17132, 21415, 25698, 42830, 51396, 55679, 64245, 85660, 107075, 111358, 128490, 167037, 214150, 222716, 256980, 278395, 321225, 334074, 428300, 556790, 642450, 668148, 835185, 1113580, 1284900, 1391975, 1670370, 2783950, 3340740, 4175925, 5567900, 8351850, 16703700]

約数ペア:

[(1, 16703700), (2, 8351850), (3, 5567900), (4, 4175925), (5, 3340740), (6, 2783950), (10, 1670370), (12, 1391975), (13, 1284900), (15, 1113580), (20, 835185), (25, 668148), (26, 642450), (30, 556790), (39, 428300), (50, 334074), (52, 321225), (60, 278395), (65, 256980), (75, 222716), (78, 214150), (100, 167037), (130, 128490), (150, 111358), (156, 107075), (195, 85660), (260, 64245), (300, 55679), (325, 51396), (390, 42830), (650, 25698), (780, 21415), (975, 17132), (1300, 12849), (1950, 8566), (3900, 4283)]