16197930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{3673}}^1$

素因数の和:3700

約数の個数: 72

約数和(自身を含む): 49003812

約数和(自身を除く): 32805882

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 3673, 4410, 7346, 11019, 18365, 22038, 25711, 33057, 36730, 51422, 55095, 66114, 77133, 110190, 128555, 154266, 165285, 179977, 231399, 257110, 330570, 359954, 385665, 462798, 539931, 771330, 899885, 1079862, 1156995, 1619793, 1799770, 2313990, 2699655, 3239586, 5399310, 8098965, 16197930]

約数ペア:

[(1, 16197930), (2, 8098965), (3, 5399310), (5, 3239586), (6, 2699655), (7, 2313990), (9, 1799770), (10, 1619793), (14, 1156995), (15, 1079862), (18, 899885), (21, 771330), (30, 539931), (35, 462798), (42, 385665), (45, 359954), (49, 330570), (63, 257110), (70, 231399), (90, 179977), (98, 165285), (105, 154266), (126, 128555), (147, 110190), (210, 77133), (245, 66114), (294, 55095), (315, 51422), (441, 36730), (490, 33057), (630, 25711), (735, 22038), (882, 18365), (1470, 11019), (2205, 7346), (3673, 4410)]