119398140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{39019}}^1$

素因数の和:39051

約数の個数: 72

約数和(自身を含む): 383488560

約数和(自身を除く): 264090420

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, 39019, 78038, 117057, 156076, 195095, 234114, 351171, 390190, 468228, 585285, 663323, 702342, 780380, 1170570, 1326646, 1404684, 1755855, 1989969, 2341140, 2653292, 3316615, 3511710, 3979938, 5969907, 6633230, 7023420, 7959876, 9949845, 11939814, 13266460, 19899690, 23879628, 29849535, 39799380, 59699070, 119398140]

約数ペア:

[(1, 119398140), (2, 59699070), (3, 39799380), (4, 29849535), (5, 23879628), (6, 19899690), (9, 13266460), (10, 11939814), (12, 9949845), (15, 7959876), (17, 7023420), (18, 6633230), (20, 5969907), (30, 3979938), (34, 3511710), (36, 3316615), (45, 2653292), (51, 2341140), (60, 1989969), (68, 1755855), (85, 1404684), (90, 1326646), (102, 1170570), (153, 780380), (170, 702342), (180, 663323), (204, 585285), (255, 468228), (306, 390190), (340, 351171), (510, 234114), (612, 195095), (765, 156076), (1020, 117057), (1530, 78038), (3060, 39019)]