67414860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{22031}}^1$

素因数の和:22063

約数の個数: 72

約数和(自身を含む): 216530496

約数和(自身を除く): 149115636

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 22031, 44062, 66093, 88124, 110155, 132186, 198279, 220310, 264372, 330465, 374527, 396558, 440620, 660930, 749054, 793116, 991395, 1123581, 1321860, 1498108, 1872635, 1982790, 2247162, 3370743, 3745270, 3965580, 4494324, 5617905, 6741486, 7490540, 11235810, 13482972, 16853715, 22471620, 33707430, 67414860]

約数ペア:

[(1, 67414860), (2, 33707430), (3, 22471620), (4, 16853715), (5, 13482972), (6, 11235810), (9, 7490540), (10, 6741486), (12, 5617905), (15, 4494324), (17, 3965580), (18, 3745270), (20, 3370743), (30, 2247162), (34, 1982790), (36, 1872635), (45, 1498108), (51, 1321860), (60, 1123581), (68, 991395), (85, 793116), (90, 749054), (102, 660930), (153, 440620), (170, 396558), (180, 374527), (204, 330465), (255, 264372), (306, 220310), (340, 198279), (510, 132186), (612, 110155), (765, 88124), (1020, 66093), (1530, 44062), (3060, 22031)]