74744250

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{619}}^1$

素因数の和:669

約数の個数: 128

約数和(自身を含む): 222842880

約数和(自身を除く): 148098630

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 25, 30, 35, 42, 46, 50, 69, 70, 75, 105, 115, 125, 138, 150, 161, 175, 210, 230, 250, 322, 345, 350, 375, 483, 525, 575, 619, 690, 750, 805, 875, 966, 1050, 1150, 1238, 1610, 1725, 1750, 1857, 2415, 2625, 2875, 3095, 3450, 3714, 4025, 4333, 4830, 5250, 5750, 6190, 8050, 8625, 8666, 9285, 12075, 12999, 14237, 15475, 17250, 18570, 20125, 21665, 24150, 25998, 28474, 30950, 40250, 42711, 43330, 46425, 60375, 64995, 71185, 77375, 85422, 92850, 99659, 108325, 120750, 129990, 142370, 154750, 199318, 213555, 216650, 232125, 298977, 324975, 355925, 427110, 464250, 498295, 541625, 597954, 649950, 711850, 996590, 1067775, 1083250, 1494885, 1624875, 1779625, 2135550, 2491475, 2989770, 3249750, 3559250, 4982950, 5338875, 7474425, 10677750, 12457375, 14948850, 24914750, 37372125, 74744250]

約数ペア:

[(1, 74744250), (2, 37372125), (3, 24914750), (5, 14948850), (6, 12457375), (7, 10677750), (10, 7474425), (14, 5338875), (15, 4982950), (21, 3559250), (23, 3249750), (25, 2989770), (30, 2491475), (35, 2135550), (42, 1779625), (46, 1624875), (50, 1494885), (69, 1083250), (70, 1067775), (75, 996590), (105, 711850), (115, 649950), (125, 597954), (138, 541625), (150, 498295), (161, 464250), (175, 427110), (210, 355925), (230, 324975), (250, 298977), (322, 232125), (345, 216650), (350, 213555), (375, 199318), (483, 154750), (525, 142370), (575, 129990), (619, 120750), (690, 108325), (750, 99659), (805, 92850), (875, 85422), (966, 77375), (1050, 71185), (1150, 64995), (1238, 60375), (1610, 46425), (1725, 43330), (1750, 42711), (1857, 40250), (2415, 30950), (2625, 28474), (2875, 25998), (3095, 24150), (3450, 21665), (3714, 20125), (4025, 18570), (4333, 17250), (4830, 15475), (5250, 14237), (5750, 12999), (6190, 12075), (8050, 9285), (8625, 8666)]