69483270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{883}}^1$

素因数の和:997

約数の個数: 64

約数和(自身を含む): 173631744

約数和(自身を除く): 104148474

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 61, 86, 122, 129, 183, 215, 258, 305, 366, 430, 610, 645, 883, 915, 1290, 1766, 1830, 2623, 2649, 4415, 5246, 5298, 7869, 8830, 13115, 13245, 15738, 26230, 26490, 37969, 39345, 53863, 75938, 78690, 107726, 113907, 161589, 189845, 227814, 269315, 323178, 379690, 538630, 569535, 807945, 1139070, 1615890, 2316109, 4632218, 6948327, 11580545, 13896654, 23161090, 34741635, 69483270]

約数ペア:

[(1, 69483270), (2, 34741635), (3, 23161090), (5, 13896654), (6, 11580545), (10, 6948327), (15, 4632218), (30, 2316109), (43, 1615890), (61, 1139070), (86, 807945), (122, 569535), (129, 538630), (183, 379690), (215, 323178), (258, 269315), (305, 227814), (366, 189845), (430, 161589), (610, 113907), (645, 107726), (883, 78690), (915, 75938), (1290, 53863), (1766, 39345), (1830, 37969), (2623, 26490), (2649, 26230), (4415, 15738), (5246, 13245), (5298, 13115), (7869, 8830)]