89251500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:257

約数の個数: 192

約数和(自身を含む): 293529600

約数和(自身を除く): 204278100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 25, 26, 30, 39, 46, 50, 52, 60, 65, 69, 75, 78, 92, 100, 115, 125, 130, 138, 150, 156, 195, 199, 230, 250, 260, 276, 299, 300, 325, 345, 375, 390, 398, 460, 500, 575, 597, 598, 650, 690, 750, 780, 796, 897, 975, 995, 1150, 1194, 1196, 1300, 1380, 1495, 1500, 1625, 1725, 1794, 1950, 1990, 2300, 2388, 2587, 2875, 2985, 2990, 3250, 3450, 3588, 3900, 3980, 4485, 4577, 4875, 4975, 5174, 5750, 5970, 5980, 6500, 6900, 7475, 7761, 8625, 8970, 9154, 9750, 9950, 10348, 11500, 11940, 12935, 13731, 14925, 14950, 15522, 17250, 17940, 18308, 19500, 19900, 22425, 22885, 24875, 25870, 27462, 29850, 29900, 31044, 34500, 37375, 38805, 44850, 45770, 49750, 51740, 54924, 59501, 59700, 64675, 68655, 74625, 74750, 77610, 89700, 91540, 99500, 112125, 114425, 119002, 129350, 137310, 149250, 149500, 155220, 178503, 194025, 224250, 228850, 238004, 258700, 274620, 297505, 298500, 323375, 343275, 357006, 388050, 448500, 457700, 572125, 595010, 646750, 686550, 714012, 776100, 892515, 970125, 1144250, 1190020, 1293500, 1373100, 1487525, 1716375, 1785030, 1940250, 2288500, 2975050, 3432750, 3570060, 3880500, 4462575, 5950100, 6865500, 7437625, 8925150, 14875250, 17850300, 22312875, 29750500, 44625750, 89251500]

約数ペア:

[(1, 89251500), (2, 44625750), (3, 29750500), (4, 22312875), (5, 17850300), (6, 14875250), (10, 8925150), (12, 7437625), (13, 6865500), (15, 5950100), (20, 4462575), (23, 3880500), (25, 3570060), (26, 3432750), (30, 2975050), (39, 2288500), (46, 1940250), (50, 1785030), (52, 1716375), (60, 1487525), (65, 1373100), (69, 1293500), (75, 1190020), (78, 1144250), (92, 970125), (100, 892515), (115, 776100), (125, 714012), (130, 686550), (138, 646750), (150, 595010), (156, 572125), (195, 457700), (199, 448500), (230, 388050), (250, 357006), (260, 343275), (276, 323375), (299, 298500), (300, 297505), (325, 274620), (345, 258700), (375, 238004), (390, 228850), (398, 224250), (460, 194025), (500, 178503), (575, 155220), (597, 149500), (598, 149250), (650, 137310), (690, 129350), (750, 119002), (780, 114425), (796, 112125), (897, 99500), (975, 91540), (995, 89700), (1150, 77610), (1194, 74750), (1196, 74625), (1300, 68655), (1380, 64675), (1495, 59700), (1500, 59501), (1625, 54924), (1725, 51740), (1794, 49750), (1950, 45770), (1990, 44850), (2300, 38805), (2388, 37375), (2587, 34500), (2875, 31044), (2985, 29900), (2990, 29850), (3250, 27462), (3450, 25870), (3588, 24875), (3900, 22885), (3980, 22425), (4485, 19900), (4577, 19500), (4875, 18308), (4975, 17940), (5174, 17250), (5750, 15522), (5970, 14950), (5980, 14925), (6500, 13731), (6900, 12935), (7475, 11940), (7761, 11500), (8625, 10348), (8970, 9950), (9154, 9750)]