78953250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{23}}^2\times {\mathrm{199}}^1$

素因数の和:265

約数の個数: 96

約数和(自身を含む): 207043200

約数和(自身を除く): 128089950

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 125, 138, 150, 199, 230, 250, 345, 375, 398, 529, 575, 597, 690, 750, 995, 1058, 1150, 1194, 1587, 1725, 1990, 2645, 2875, 2985, 3174, 3450, 4577, 4975, 5290, 5750, 5970, 7935, 8625, 9154, 9950, 13225, 13731, 14925, 15870, 17250, 22885, 24875, 26450, 27462, 29850, 39675, 45770, 49750, 66125, 68655, 74625, 79350, 105271, 114425, 132250, 137310, 149250, 198375, 210542, 228850, 315813, 343275, 396750, 526355, 572125, 631626, 686550, 1052710, 1144250, 1579065, 1716375, 2631775, 3158130, 3432750, 5263550, 7895325, 13158875, 15790650, 26317750, 39476625, 78953250]

約数ペア:

[(1, 78953250), (2, 39476625), (3, 26317750), (5, 15790650), (6, 13158875), (10, 7895325), (15, 5263550), (23, 3432750), (25, 3158130), (30, 2631775), (46, 1716375), (50, 1579065), (69, 1144250), (75, 1052710), (115, 686550), (125, 631626), (138, 572125), (150, 526355), (199, 396750), (230, 343275), (250, 315813), (345, 228850), (375, 210542), (398, 198375), (529, 149250), (575, 137310), (597, 132250), (690, 114425), (750, 105271), (995, 79350), (1058, 74625), (1150, 68655), (1194, 66125), (1587, 49750), (1725, 45770), (1990, 39675), (2645, 29850), (2875, 27462), (2985, 26450), (3174, 24875), (3450, 22885), (4577, 17250), (4975, 15870), (5290, 14925), (5750, 13731), (5970, 13225), (7935, 9950), (8625, 9154)]