15703632030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{163733}}^1$

素因数の和:163905

約数の個数: 64

約数和(自身を含む): 39610529280

約数和(自身を除く): 23906897250

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 139, 230, 278, 345, 417, 690, 695, 834, 1390, 2085, 3197, 4170, 6394, 9591, 15985, 19182, 31970, 47955, 95910, 163733, 327466, 491199, 818665, 982398, 1637330, 2455995, 3765859, 4911990, 7531718, 11297577, 18829295, 22595154, 22758887, 37658590, 45517774, 56487885, 68276661, 112975770, 113794435, 136553322, 227588870, 341383305, 523454401, 682766610, 1046908802, 1570363203, 2617272005, 3140726406, 5234544010, 7851816015, 15703632030]

約数ペア:

[(1, 15703632030), (2, 7851816015), (3, 5234544010), (5, 3140726406), (6, 2617272005), (10, 1570363203), (15, 1046908802), (23, 682766610), (30, 523454401), (46, 341383305), (69, 227588870), (115, 136553322), (138, 113794435), (139, 112975770), (230, 68276661), (278, 56487885), (345, 45517774), (417, 37658590), (690, 22758887), (695, 22595154), (834, 18829295), (1390, 11297577), (2085, 7531718), (3197, 4911990), (4170, 3765859), (6394, 2455995), (9591, 1637330), (15985, 982398), (19182, 818665), (31970, 491199), (47955, 327466), (95910, 163733)]