30888150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{12113}}^1$

素因数の和:12145

約数の個数: 48

約数和(自身を含む): 81115344

約数和(自身を除く): 50227194

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, 12113, 24226, 36339, 60565, 72678, 121130, 181695, 205921, 302825, 363390, 411842, 605650, 617763, 908475, 1029605, 1235526, 1816950, 2059210, 3088815, 5148025, 6177630, 10296050, 15444075, 30888150]

約数ペア:

[(1, 30888150), (2, 15444075), (3, 10296050), (5, 6177630), (6, 5148025), (10, 3088815), (15, 2059210), (17, 1816950), (25, 1235526), (30, 1029605), (34, 908475), (50, 617763), (51, 605650), (75, 411842), (85, 363390), (102, 302825), (150, 205921), (170, 181695), (255, 121130), (425, 72678), (510, 60565), (850, 36339), (1275, 24226), (2550, 12113)]