67882050

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:215

約数の個数: 144

約数和(自身を含む): 195529152

約数和(自身を除く): 127647102

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 37, 45, 50, 54, 74, 75, 81, 90, 111, 135, 150, 151, 162, 185, 222, 225, 243, 270, 302, 333, 370, 405, 450, 453, 486, 555, 666, 675, 755, 810, 906, 925, 999, 1110, 1215, 1350, 1359, 1510, 1665, 1850, 1998, 2025, 2265, 2430, 2718, 2775, 2997, 3330, 3775, 4050, 4077, 4530, 4995, 5550, 5587, 5994, 6075, 6795, 7550, 8154, 8325, 8991, 9990, 11174, 11325, 12150, 12231, 13590, 14985, 16650, 16761, 17982, 20385, 22650, 24462, 24975, 27935, 29970, 33522, 33975, 36693, 40770, 44955, 49950, 50283, 55870, 61155, 67950, 73386, 74925, 83805, 89910, 100566, 101925, 122310, 139675, 149850, 150849, 167610, 183465, 203850, 224775, 251415, 279350, 301698, 305775, 366930, 419025, 449550, 452547, 502830, 611550, 754245, 838050, 905094, 917325, 1257075, 1357641, 1508490, 1834650, 2262735, 2514150, 2715282, 3771225, 4525470, 6788205, 7542450, 11313675, 13576410, 22627350, 33941025, 67882050]

約数ペア:

[(1, 67882050), (2, 33941025), (3, 22627350), (5, 13576410), (6, 11313675), (9, 7542450), (10, 6788205), (15, 4525470), (18, 3771225), (25, 2715282), (27, 2514150), (30, 2262735), (37, 1834650), (45, 1508490), (50, 1357641), (54, 1257075), (74, 917325), (75, 905094), (81, 838050), (90, 754245), (111, 611550), (135, 502830), (150, 452547), (151, 449550), (162, 419025), (185, 366930), (222, 305775), (225, 301698), (243, 279350), (270, 251415), (302, 224775), (333, 203850), (370, 183465), (405, 167610), (450, 150849), (453, 149850), (486, 139675), (555, 122310), (666, 101925), (675, 100566), (755, 89910), (810, 83805), (906, 74925), (925, 73386), (999, 67950), (1110, 61155), (1215, 55870), (1350, 50283), (1359, 49950), (1510, 44955), (1665, 40770), (1850, 36693), (1998, 33975), (2025, 33522), (2265, 29970), (2430, 27935), (2718, 24975), (2775, 24462), (2997, 22650), (3330, 20385), (3775, 17982), (4050, 16761), (4077, 16650), (4530, 14985), (4995, 13590), (5550, 12231), (5587, 12150), (5994, 11325), (6075, 11174), (6795, 9990), (7550, 8991), (8154, 8325)]