230749020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{11549}}^1$

素因数の和:11604

約数の個数: 96

約数和(自身を含む): 737352000

約数和(自身を除く): 506602980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 90, 108, 111, 135, 148, 180, 185, 222, 270, 333, 370, 444, 540, 555, 666, 740, 999, 1110, 1332, 1665, 1998, 2220, 3330, 3996, 4995, 6660, 9990, 11549, 19980, 23098, 34647, 46196, 57745, 69294, 103941, 115490, 138588, 173235, 207882, 230980, 311823, 346470, 415764, 427313, 519705, 623646, 692940, 854626, 1039410, 1247292, 1281939, 1559115, 1709252, 2078820, 2136565, 2563878, 3118230, 3845817, 4273130, 5127756, 6236460, 6409695, 7691634, 8546260, 11537451, 12819390, 15383268, 19229085, 23074902, 25638780, 38458170, 46149804, 57687255, 76916340, 115374510, 230749020]

約数ペア:

[(1, 230749020), (2, 115374510), (3, 76916340), (4, 57687255), (5, 46149804), (6, 38458170), (9, 25638780), (10, 23074902), (12, 19229085), (15, 15383268), (18, 12819390), (20, 11537451), (27, 8546260), (30, 7691634), (36, 6409695), (37, 6236460), (45, 5127756), (54, 4273130), (60, 3845817), (74, 3118230), (90, 2563878), (108, 2136565), (111, 2078820), (135, 1709252), (148, 1559115), (180, 1281939), (185, 1247292), (222, 1039410), (270, 854626), (333, 692940), (370, 623646), (444, 519705), (540, 427313), (555, 415764), (666, 346470), (740, 311823), (999, 230980), (1110, 207882), (1332, 173235), (1665, 138588), (1998, 115490), (2220, 103941), (3330, 69294), (3996, 57745), (4995, 46196), (6660, 34647), (9990, 23098), (11549, 19980)]