18852150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{7393}}^1$

素因数の和:7425

約数の個数: 48

約数和(自身を含む): 49510224

約数和(自身を除く): 30658074

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, 7393, 14786, 22179, 36965, 44358, 73930, 110895, 125681, 184825, 221790, 251362, 369650, 377043, 554475, 628405, 754086, 1108950, 1256810, 1885215, 3142025, 3770430, 6284050, 9426075, 18852150]

約数ペア:

[(1, 18852150), (2, 9426075), (3, 6284050), (5, 3770430), (6, 3142025), (10, 1885215), (15, 1256810), (17, 1108950), (25, 754086), (30, 628405), (34, 554475), (50, 377043), (51, 369650), (75, 251362), (85, 221790), (102, 184825), (150, 125681), (170, 110895), (255, 73930), (425, 44358), (510, 36965), (850, 22179), (1275, 14786), (2550, 7393)]