3253380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:165

約数の個数: 96

約数和(自身を含む): 10141824

約数和(自身を除く): 6888444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 43, 52, 60, 65, 78, 86, 97, 129, 130, 156, 172, 194, 195, 215, 258, 260, 291, 388, 390, 430, 485, 516, 559, 582, 645, 780, 860, 970, 1118, 1164, 1261, 1290, 1455, 1677, 1940, 2236, 2522, 2580, 2795, 2910, 3354, 3783, 4171, 5044, 5590, 5820, 6305, 6708, 7566, 8342, 8385, 11180, 12513, 12610, 15132, 16684, 16770, 18915, 20855, 25026, 25220, 33540, 37830, 41710, 50052, 54223, 62565, 75660, 83420, 108446, 125130, 162669, 216892, 250260, 271115, 325338, 542230, 650676, 813345, 1084460, 1626690, 3253380]

約数ペア:

[(1, 3253380), (2, 1626690), (3, 1084460), (4, 813345), (5, 650676), (6, 542230), (10, 325338), (12, 271115), (13, 250260), (15, 216892), (20, 162669), (26, 125130), (30, 108446), (39, 83420), (43, 75660), (52, 62565), (60, 54223), (65, 50052), (78, 41710), (86, 37830), (97, 33540), (129, 25220), (130, 25026), (156, 20855), (172, 18915), (194, 16770), (195, 16684), (215, 15132), (258, 12610), (260, 12513), (291, 11180), (388, 8385), (390, 8342), (430, 7566), (485, 6708), (516, 6305), (559, 5820), (582, 5590), (645, 5044), (780, 4171), (860, 3783), (970, 3354), (1118, 2910), (1164, 2795), (1261, 2580), (1290, 2522), (1455, 2236), (1677, 1940)]