9968349660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{501931}}^1$

素因数の和:502274

約数の個数: 48

約数和(自身を含む): 27995759232

約数和(自身を除く): 18027409572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 331, 662, 993, 1324, 1655, 1986, 3310, 3972, 4965, 6620, 9930, 19860, 501931, 1003862, 1505793, 2007724, 2509655, 3011586, 5019310, 6023172, 7528965, 10038620, 15057930, 30115860, 166139161, 332278322, 498417483, 664556644, 830695805, 996834966, 1661391610, 1993669932, 2492087415, 3322783220, 4984174830, 9968349660]

約数ペア:

[(1, 9968349660), (2, 4984174830), (3, 3322783220), (4, 2492087415), (5, 1993669932), (6, 1661391610), (10, 996834966), (12, 830695805), (15, 664556644), (20, 498417483), (30, 332278322), (60, 166139161), (331, 30115860), (662, 15057930), (993, 10038620), (1324, 7528965), (1655, 6023172), (1986, 5019310), (3310, 3011586), (3972, 2509655), (4965, 2007724), (6620, 1505793), (9930, 1003862), (19860, 501931)]