125555850

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1733}}^1$

素因数の和:1781

約数の個数: 144

約数和(自身を含む): 402509952

約数和(自身を除く): 276954102

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 25, 30, 35, 42, 45, 46, 50, 63, 69, 70, 75, 90, 105, 115, 126, 138, 150, 161, 175, 207, 210, 225, 230, 315, 322, 345, 350, 414, 450, 483, 525, 575, 630, 690, 805, 966, 1035, 1050, 1150, 1449, 1575, 1610, 1725, 1733, 2070, 2415, 2898, 3150, 3450, 3466, 4025, 4830, 5175, 5199, 7245, 8050, 8665, 10350, 10398, 12075, 12131, 14490, 15597, 17330, 24150, 24262, 25995, 31194, 36225, 36393, 39859, 43325, 51990, 60655, 72450, 72786, 77985, 79718, 86650, 109179, 119577, 121310, 129975, 155970, 181965, 199295, 218358, 239154, 259950, 279013, 303275, 358731, 363930, 389925, 398590, 545895, 558026, 597885, 606550, 717462, 779850, 837039, 909825, 996475, 1091790, 1195770, 1395065, 1674078, 1793655, 1819650, 1992950, 2511117, 2729475, 2790130, 2989425, 3587310, 4185195, 5022234, 5458950, 5978850, 6975325, 8370390, 8968275, 12555585, 13950650, 17936550, 20925975, 25111170, 41851950, 62777925, 125555850]

約数ペア:

[(1, 125555850), (2, 62777925), (3, 41851950), (5, 25111170), (6, 20925975), (7, 17936550), (9, 13950650), (10, 12555585), (14, 8968275), (15, 8370390), (18, 6975325), (21, 5978850), (23, 5458950), (25, 5022234), (30, 4185195), (35, 3587310), (42, 2989425), (45, 2790130), (46, 2729475), (50, 2511117), (63, 1992950), (69, 1819650), (70, 1793655), (75, 1674078), (90, 1395065), (105, 1195770), (115, 1091790), (126, 996475), (138, 909825), (150, 837039), (161, 779850), (175, 717462), (207, 606550), (210, 597885), (225, 558026), (230, 545895), (315, 398590), (322, 389925), (345, 363930), (350, 358731), (414, 303275), (450, 279013), (483, 259950), (525, 239154), (575, 218358), (630, 199295), (690, 181965), (805, 155970), (966, 129975), (1035, 121310), (1050, 119577), (1150, 109179), (1449, 86650), (1575, 79718), (1610, 77985), (1725, 72786), (1733, 72450), (2070, 60655), (2415, 51990), (2898, 43325), (3150, 39859), (3450, 36393), (3466, 36225), (4025, 31194), (4830, 25995), (5175, 24262), (5199, 24150), (7245, 17330), (8050, 15597), (8665, 14490), (10350, 12131), (10398, 12075)]