15304770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:256

約数の個数: 96

約数和(自身を含む): 43610112

約数和(自身を除く): 28305342

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 103, 117, 127, 130, 195, 206, 234, 254, 309, 381, 390, 515, 585, 618, 635, 762, 927, 1030, 1143, 1170, 1270, 1339, 1545, 1651, 1854, 1905, 2286, 2678, 3090, 3302, 3810, 4017, 4635, 4953, 5715, 6695, 8034, 8255, 9270, 9906, 11430, 12051, 13081, 13390, 14859, 16510, 20085, 24102, 24765, 26162, 29718, 39243, 40170, 49530, 60255, 65405, 74295, 78486, 117729, 120510, 130810, 148590, 170053, 196215, 235458, 340106, 392430, 510159, 588645, 850265, 1020318, 1177290, 1530477, 1700530, 2550795, 3060954, 5101590, 7652385, 15304770]

約数ペア:

[(1, 15304770), (2, 7652385), (3, 5101590), (5, 3060954), (6, 2550795), (9, 1700530), (10, 1530477), (13, 1177290), (15, 1020318), (18, 850265), (26, 588645), (30, 510159), (39, 392430), (45, 340106), (65, 235458), (78, 196215), (90, 170053), (103, 148590), (117, 130810), (127, 120510), (130, 117729), (195, 78486), (206, 74295), (234, 65405), (254, 60255), (309, 49530), (381, 40170), (390, 39243), (515, 29718), (585, 26162), (618, 24765), (635, 24102), (762, 20085), (927, 16510), (1030, 14859), (1143, 13390), (1170, 13081), (1270, 12051), (1339, 11430), (1545, 9906), (1651, 9270), (1854, 8255), (1905, 8034), (2286, 6695), (2678, 5715), (3090, 4953), (3302, 4635), (3810, 4017)]