21733380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{241}}^1$

素因数の和:426

約数の個数: 96

約数和(自身を含む): 68302080

約数和(自身を除く): 46568700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 167, 180, 241, 270, 334, 482, 501, 540, 668, 723, 835, 964, 1002, 1205, 1446, 1503, 1670, 2004, 2169, 2410, 2505, 2892, 3006, 3340, 3615, 4338, 4509, 4820, 5010, 6012, 6507, 7230, 7515, 8676, 9018, 10020, 10845, 13014, 14460, 15030, 18036, 21690, 22545, 26028, 30060, 32535, 40247, 43380, 45090, 65070, 80494, 90180, 120741, 130140, 160988, 201235, 241482, 362223, 402470, 482964, 603705, 724446, 804940, 1086669, 1207410, 1448892, 1811115, 2173338, 2414820, 3622230, 4346676, 5433345, 7244460, 10866690, 21733380]

約数ペア:

[(1, 21733380), (2, 10866690), (3, 7244460), (4, 5433345), (5, 4346676), (6, 3622230), (9, 2414820), (10, 2173338), (12, 1811115), (15, 1448892), (18, 1207410), (20, 1086669), (27, 804940), (30, 724446), (36, 603705), (45, 482964), (54, 402470), (60, 362223), (90, 241482), (108, 201235), (135, 160988), (167, 130140), (180, 120741), (241, 90180), (270, 80494), (334, 65070), (482, 45090), (501, 43380), (540, 40247), (668, 32535), (723, 30060), (835, 26028), (964, 22545), (1002, 21690), (1205, 18036), (1446, 15030), (1503, 14460), (1670, 13014), (2004, 10845), (2169, 10020), (2410, 9018), (2505, 8676), (2892, 7515), (3006, 7230), (3340, 6507), (3615, 6012), (4338, 5010), (4509, 4820)]