27820500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{1091}}^1$

素因数の和:1130

約数の個数: 96

約数和(自身を含む): 85857408

約数和(自身を除く): 58036908

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 125, 150, 170, 204, 250, 255, 300, 340, 375, 425, 500, 510, 750, 850, 1020, 1091, 1275, 1500, 1700, 2125, 2182, 2550, 3273, 4250, 4364, 5100, 5455, 6375, 6546, 8500, 10910, 12750, 13092, 16365, 18547, 21820, 25500, 27275, 32730, 37094, 54550, 55641, 65460, 74188, 81825, 92735, 109100, 111282, 136375, 163650, 185470, 222564, 272750, 278205, 327300, 370940, 409125, 463675, 545500, 556410, 818250, 927350, 1112820, 1391025, 1636500, 1854700, 2318375, 2782050, 4636750, 5564100, 6955125, 9273500, 13910250, 27820500]

約数ペア:

[(1, 27820500), (2, 13910250), (3, 9273500), (4, 6955125), (5, 5564100), (6, 4636750), (10, 2782050), (12, 2318375), (15, 1854700), (17, 1636500), (20, 1391025), (25, 1112820), (30, 927350), (34, 818250), (50, 556410), (51, 545500), (60, 463675), (68, 409125), (75, 370940), (85, 327300), (100, 278205), (102, 272750), (125, 222564), (150, 185470), (170, 163650), (204, 136375), (250, 111282), (255, 109100), (300, 92735), (340, 81825), (375, 74188), (425, 65460), (500, 55641), (510, 54550), (750, 37094), (850, 32730), (1020, 27275), (1091, 25500), (1275, 21820), (1500, 18547), (1700, 16365), (2125, 13092), (2182, 12750), (2550, 10910), (3273, 8500), (4250, 6546), (4364, 6375), (5100, 5455)]