6364620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1861}}^1$

素因数の和:1895

約数の個数: 72

約数和(自身を含む): 20333040

約数和(自身を除く): 13968420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 1861, 3420, 3722, 5583, 7444, 9305, 11166, 16749, 18610, 22332, 27915, 33498, 35359, 37220, 55830, 66996, 70718, 83745, 106077, 111660, 141436, 167490, 176795, 212154, 318231, 334980, 353590, 424308, 530385, 636462, 707180, 1060770, 1272924, 1591155, 2121540, 3182310, 6364620]

約数ペア:

[(1, 6364620), (2, 3182310), (3, 2121540), (4, 1591155), (5, 1272924), (6, 1060770), (9, 707180), (10, 636462), (12, 530385), (15, 424308), (18, 353590), (19, 334980), (20, 318231), (30, 212154), (36, 176795), (38, 167490), (45, 141436), (57, 111660), (60, 106077), (76, 83745), (90, 70718), (95, 66996), (114, 55830), (171, 37220), (180, 35359), (190, 33498), (228, 27915), (285, 22332), (342, 18610), (380, 16749), (570, 11166), (684, 9305), (855, 7444), (1140, 5583), (1710, 3722), (1861, 3420)]