3356340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{331}}^1$

素因数の和:369

約数の個数: 72

約数和(自身を含む): 10207008

約数和(自身を除く): 6850668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 169, 195, 260, 331, 338, 390, 507, 662, 676, 780, 845, 993, 1014, 1324, 1655, 1690, 1986, 2028, 2535, 3310, 3380, 3972, 4303, 4965, 5070, 6620, 8606, 9930, 10140, 12909, 17212, 19860, 21515, 25818, 43030, 51636, 55939, 64545, 86060, 111878, 129090, 167817, 223756, 258180, 279695, 335634, 559390, 671268, 839085, 1118780, 1678170, 3356340]

約数ペア:

[(1, 3356340), (2, 1678170), (3, 1118780), (4, 839085), (5, 671268), (6, 559390), (10, 335634), (12, 279695), (13, 258180), (15, 223756), (20, 167817), (26, 129090), (30, 111878), (39, 86060), (52, 64545), (60, 55939), (65, 51636), (78, 43030), (130, 25818), (156, 21515), (169, 19860), (195, 17212), (260, 12909), (331, 10140), (338, 9930), (390, 8606), (507, 6620), (662, 5070), (676, 4965), (780, 4303), (845, 3972), (993, 3380), (1014, 3310), (1324, 2535), (1655, 2028), (1690, 1986)]