16869900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1061}}^1$

素因数の和:1131

約数の個数: 72

約数和(自身を含む): 49778064

約数和(自身を除く): 32908164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 53, 60, 75, 100, 106, 150, 159, 212, 265, 300, 318, 530, 636, 795, 1060, 1061, 1325, 1590, 2122, 2650, 3180, 3183, 3975, 4244, 5300, 5305, 6366, 7950, 10610, 12732, 15900, 15915, 21220, 26525, 31830, 53050, 56233, 63660, 79575, 106100, 112466, 159150, 168699, 224932, 281165, 318300, 337398, 562330, 674796, 843495, 1124660, 1405825, 1686990, 2811650, 3373980, 4217475, 5623300, 8434950, 16869900]

約数ペア:

[(1, 16869900), (2, 8434950), (3, 5623300), (4, 4217475), (5, 3373980), (6, 2811650), (10, 1686990), (12, 1405825), (15, 1124660), (20, 843495), (25, 674796), (30, 562330), (50, 337398), (53, 318300), (60, 281165), (75, 224932), (100, 168699), (106, 159150), (150, 112466), (159, 106100), (212, 79575), (265, 63660), (300, 56233), (318, 53050), (530, 31830), (636, 26525), (795, 21220), (1060, 15915), (1061, 15900), (1325, 12732), (1590, 10610), (2122, 7950), (2650, 6366), (3180, 5305), (3183, 5300), (3975, 4244)]