20108694510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1759}}^1\times {\mathrm{3433}}^1$

素因数の和:5242

約数の個数: 96

約数和(自身を含む): 53741825280

約数和(自身を除く): 33633130770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 185, 222, 333, 370, 555, 666, 1110, 1665, 1759, 3330, 3433, 3518, 5277, 6866, 8795, 10299, 10554, 15831, 17165, 17590, 20598, 26385, 30897, 31662, 34330, 51495, 52770, 61794, 65083, 79155, 102990, 127021, 130166, 154485, 158310, 195249, 254042, 308970, 325415, 381063, 390498, 585747, 635105, 650830, 762126, 976245, 1143189, 1171494, 1270210, 1905315, 1952490, 2286378, 2928735, 3810630, 5715945, 5857470, 6038647, 11431890, 12077294, 18115941, 30193235, 36231882, 54347823, 60386470, 90579705, 108695646, 181159410, 223429939, 271739115, 446859878, 543478230, 670289817, 1117149695, 1340579634, 2010869451, 2234299390, 3351449085, 4021738902, 6702898170, 10054347255, 20108694510]

約数ペア:

[(1, 20108694510), (2, 10054347255), (3, 6702898170), (5, 4021738902), (6, 3351449085), (9, 2234299390), (10, 2010869451), (15, 1340579634), (18, 1117149695), (30, 670289817), (37, 543478230), (45, 446859878), (74, 271739115), (90, 223429939), (111, 181159410), (185, 108695646), (222, 90579705), (333, 60386470), (370, 54347823), (555, 36231882), (666, 30193235), (1110, 18115941), (1665, 12077294), (1759, 11431890), (3330, 6038647), (3433, 5857470), (3518, 5715945), (5277, 3810630), (6866, 2928735), (8795, 2286378), (10299, 1952490), (10554, 1905315), (15831, 1270210), (17165, 1171494), (17590, 1143189), (20598, 976245), (26385, 762126), (30897, 650830), (31662, 635105), (34330, 585747), (51495, 390498), (52770, 381063), (61794, 325415), (65083, 308970), (79155, 254042), (102990, 195249), (127021, 158310), (130166, 154485)]