153242820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1741}}^1$

素因数の和:1922

約数の個数: 96

約数和(自身を含む): 479955840

約数和(自身を除く): 326713020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 163, 180, 270, 326, 489, 540, 652, 815, 978, 1467, 1630, 1741, 1956, 2445, 2934, 3260, 3482, 4401, 4890, 5223, 5868, 6964, 7335, 8705, 8802, 9780, 10446, 14670, 15669, 17410, 17604, 20892, 22005, 26115, 29340, 31338, 34820, 44010, 47007, 52230, 62676, 78345, 88020, 94014, 104460, 156690, 188028, 235035, 283783, 313380, 470070, 567566, 851349, 940140, 1135132, 1418915, 1702698, 2554047, 2837830, 3405396, 4256745, 5108094, 5675660, 7662141, 8513490, 10216188, 12770235, 15324282, 17026980, 25540470, 30648564, 38310705, 51080940, 76621410, 153242820]

約数ペア:

[(1, 153242820), (2, 76621410), (3, 51080940), (4, 38310705), (5, 30648564), (6, 25540470), (9, 17026980), (10, 15324282), (12, 12770235), (15, 10216188), (18, 8513490), (20, 7662141), (27, 5675660), (30, 5108094), (36, 4256745), (45, 3405396), (54, 2837830), (60, 2554047), (90, 1702698), (108, 1418915), (135, 1135132), (163, 940140), (180, 851349), (270, 567566), (326, 470070), (489, 313380), (540, 283783), (652, 235035), (815, 188028), (978, 156690), (1467, 104460), (1630, 94014), (1741, 88020), (1956, 78345), (2445, 62676), (2934, 52230), (3260, 47007), (3482, 44010), (4401, 34820), (4890, 31338), (5223, 29340), (5868, 26115), (6964, 22005), (7335, 20892), (8705, 17604), (8802, 17410), (9780, 15669), (10446, 14670)]