86729550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^2\times {\mathrm{1093}}^1$

素因数の和:1154

約数の個数: 72

約数和(自身を含む): 225053304

約数和(自身を除く): 138323754

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 529, 575, 690, 1058, 1093, 1150, 1587, 1725, 2186, 2645, 3174, 3279, 3450, 5290, 5465, 6558, 7935, 10930, 13225, 15870, 16395, 25139, 26450, 27325, 32790, 39675, 50278, 54650, 75417, 79350, 81975, 125695, 150834, 163950, 251390, 377085, 578197, 628475, 754170, 1156394, 1256950, 1734591, 1885425, 2890985, 3469182, 3770850, 5781970, 8672955, 14454925, 17345910, 28909850, 43364775, 86729550]

約数ペア:

[(1, 86729550), (2, 43364775), (3, 28909850), (5, 17345910), (6, 14454925), (10, 8672955), (15, 5781970), (23, 3770850), (25, 3469182), (30, 2890985), (46, 1885425), (50, 1734591), (69, 1256950), (75, 1156394), (115, 754170), (138, 628475), (150, 578197), (230, 377085), (345, 251390), (529, 163950), (575, 150834), (690, 125695), (1058, 81975), (1093, 79350), (1150, 75417), (1587, 54650), (1725, 50278), (2186, 39675), (2645, 32790), (3174, 27325), (3279, 26450), (3450, 25139), (5290, 16395), (5465, 15870), (6558, 13225), (7935, 10930)]