84645060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{739}}^1$

素因数の和:857

約数の個数: 96

約数和(自身を含む): 250629120

約数和(自身を除く): 165984060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 83, 92, 115, 138, 166, 230, 249, 276, 332, 345, 415, 460, 498, 690, 739, 830, 996, 1245, 1380, 1478, 1660, 1909, 2217, 2490, 2956, 3695, 3818, 4434, 4980, 5727, 7390, 7636, 8868, 9545, 11085, 11454, 14780, 16997, 19090, 22170, 22908, 28635, 33994, 38180, 44340, 50991, 57270, 61337, 67988, 84985, 101982, 114540, 122674, 169970, 184011, 203964, 245348, 254955, 306685, 339940, 368022, 509910, 613370, 736044, 920055, 1019820, 1226740, 1410751, 1840110, 2821502, 3680220, 4232253, 5643004, 7053755, 8464506, 14107510, 16929012, 21161265, 28215020, 42322530, 84645060]

約数ペア:

[(1, 84645060), (2, 42322530), (3, 28215020), (4, 21161265), (5, 16929012), (6, 14107510), (10, 8464506), (12, 7053755), (15, 5643004), (20, 4232253), (23, 3680220), (30, 2821502), (46, 1840110), (60, 1410751), (69, 1226740), (83, 1019820), (92, 920055), (115, 736044), (138, 613370), (166, 509910), (230, 368022), (249, 339940), (276, 306685), (332, 254955), (345, 245348), (415, 203964), (460, 184011), (498, 169970), (690, 122674), (739, 114540), (830, 101982), (996, 84985), (1245, 67988), (1380, 61337), (1478, 57270), (1660, 50991), (1909, 44340), (2217, 38180), (2490, 33994), (2956, 28635), (3695, 22908), (3818, 22170), (4434, 19090), (4980, 16997), (5727, 14780), (7390, 11454), (7636, 11085), (8868, 9545)]