24195420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7907}}^1$

素因数の和:7939

約数の個数: 72

約数和(自身を含む): 77719824

約数和(自身を除く): 53524404

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, 7907, 15814, 23721, 31628, 39535, 47442, 71163, 79070, 94884, 118605, 134419, 142326, 158140, 237210, 268838, 284652, 355815, 403257, 474420, 537676, 672095, 711630, 806514, 1209771, 1344190, 1423260, 1613028, 2016285, 2419542, 2688380, 4032570, 4839084, 6048855, 8065140, 12097710, 24195420]

約数ペア:

[(1, 24195420), (2, 12097710), (3, 8065140), (4, 6048855), (5, 4839084), (6, 4032570), (9, 2688380), (10, 2419542), (12, 2016285), (15, 1613028), (17, 1423260), (18, 1344190), (20, 1209771), (30, 806514), (34, 711630), (36, 672095), (45, 537676), (51, 474420), (60, 403257), (68, 355815), (85, 284652), (90, 268838), (102, 237210), (153, 158140), (170, 142326), (180, 134419), (204, 118605), (255, 94884), (306, 79070), (340, 71163), (510, 47442), (612, 39535), (765, 31628), (1020, 23721), (1530, 15814), (3060, 7907)]