33903660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{907}}^1$

素因数の和:1015

約数の個数: 96

約数和(自身を含む): 109831680

約数和(自身を除く): 75928020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 89, 105, 140, 178, 210, 267, 356, 420, 445, 534, 623, 890, 907, 1068, 1246, 1335, 1780, 1814, 1869, 2492, 2670, 2721, 3115, 3628, 3738, 4535, 5340, 5442, 6230, 6349, 7476, 9070, 9345, 10884, 12460, 12698, 13605, 18140, 18690, 19047, 25396, 27210, 31745, 37380, 38094, 54420, 63490, 76188, 80723, 95235, 126980, 161446, 190470, 242169, 322892, 380940, 403615, 484338, 565061, 807230, 968676, 1130122, 1210845, 1614460, 1695183, 2260244, 2421690, 2825305, 3390366, 4843380, 5650610, 6780732, 8475915, 11301220, 16951830, 33903660]

約数ペア:

[(1, 33903660), (2, 16951830), (3, 11301220), (4, 8475915), (5, 6780732), (6, 5650610), (7, 4843380), (10, 3390366), (12, 2825305), (14, 2421690), (15, 2260244), (20, 1695183), (21, 1614460), (28, 1210845), (30, 1130122), (35, 968676), (42, 807230), (60, 565061), (70, 484338), (84, 403615), (89, 380940), (105, 322892), (140, 242169), (178, 190470), (210, 161446), (267, 126980), (356, 95235), (420, 80723), (445, 76188), (534, 63490), (623, 54420), (890, 38094), (907, 37380), (1068, 31745), (1246, 27210), (1335, 25396), (1780, 19047), (1814, 18690), (1869, 18140), (2492, 13605), (2670, 12698), (2721, 12460), (3115, 10884), (3628, 9345), (3738, 9070), (4535, 7476), (5340, 6349), (5442, 6230)]