30444450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{11939}}^1$

素因数の和:11971

約数の個数: 48

約数和(自身を含む): 79950240

約数和(自身を除く): 49505790

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 2550, 11939, 23878, 35817, 59695, 71634, 119390, 179085, 202963, 298475, 358170, 405926, 596950, 608889, 895425, 1014815, 1217778, 1790850, 2029630, 3044445, 5074075, 6088890, 10148150, 15222225, 30444450]

約数ペア:

[(1, 30444450), (2, 15222225), (3, 10148150), (5, 6088890), (6, 5074075), (10, 3044445), (15, 2029630), (17, 1790850), (25, 1217778), (30, 1014815), (34, 895425), (50, 608889), (51, 596950), (75, 405926), (85, 358170), (102, 298475), (150, 202963), (170, 179085), (255, 119390), (425, 71634), (510, 59695), (850, 35817), (1275, 23878), (2550, 11939)]