235710060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{55331}}^1$

素因数の和:55414

約数の個数: 48

約数和(自身を含む): 669295872

約数和(自身を除く): 433585812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1065, 1420, 2130, 4260, 55331, 110662, 165993, 221324, 276655, 331986, 553310, 663972, 829965, 1106620, 1659930, 3319860, 3928501, 7857002, 11785503, 15714004, 19642505, 23571006, 39285010, 47142012, 58927515, 78570020, 117855030, 235710060]

約数ペア:

[(1, 235710060), (2, 117855030), (3, 78570020), (4, 58927515), (5, 47142012), (6, 39285010), (10, 23571006), (12, 19642505), (15, 15714004), (20, 11785503), (30, 7857002), (60, 3928501), (71, 3319860), (142, 1659930), (213, 1106620), (284, 829965), (355, 663972), (426, 553310), (710, 331986), (852, 276655), (1065, 221324), (1420, 165993), (2130, 110662), (4260, 55331)]