172110150

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{23}}^2\times {\mathrm{241}}^1$

素因数の和:308

約数の個数: 144

約数和(自身を含む): 497832720

約数和(自身を除く): 325722570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 27, 30, 45, 46, 50, 54, 69, 75, 90, 115, 135, 138, 150, 207, 225, 230, 241, 270, 345, 414, 450, 482, 529, 575, 621, 675, 690, 723, 1035, 1058, 1150, 1205, 1242, 1350, 1446, 1587, 1725, 2070, 2169, 2410, 2645, 3105, 3174, 3450, 3615, 4338, 4761, 5175, 5290, 5543, 6025, 6210, 6507, 7230, 7935, 9522, 10350, 10845, 11086, 12050, 13014, 13225, 14283, 15525, 15870, 16629, 18075, 21690, 23805, 26450, 27715, 28566, 31050, 32535, 33258, 36150, 39675, 47610, 49887, 54225, 55430, 65070, 71415, 79350, 83145, 99774, 108450, 119025, 127489, 138575, 142830, 149661, 162675, 166290, 238050, 249435, 254978, 277150, 299322, 325350, 357075, 382467, 415725, 498870, 637445, 714150, 748305, 764934, 831450, 1147401, 1247175, 1274890, 1496610, 1912335, 2294802, 2494350, 3187225, 3442203, 3741525, 3824670, 5737005, 6374450, 6884406, 7483050, 9561675, 11474010, 17211015, 19123350, 28685025, 34422030, 57370050, 86055075, 172110150]

約数ペア:

[(1, 172110150), (2, 86055075), (3, 57370050), (5, 34422030), (6, 28685025), (9, 19123350), (10, 17211015), (15, 11474010), (18, 9561675), (23, 7483050), (25, 6884406), (27, 6374450), (30, 5737005), (45, 3824670), (46, 3741525), (50, 3442203), (54, 3187225), (69, 2494350), (75, 2294802), (90, 1912335), (115, 1496610), (135, 1274890), (138, 1247175), (150, 1147401), (207, 831450), (225, 764934), (230, 748305), (241, 714150), (270, 637445), (345, 498870), (414, 415725), (450, 382467), (482, 357075), (529, 325350), (575, 299322), (621, 277150), (675, 254978), (690, 249435), (723, 238050), (1035, 166290), (1058, 162675), (1150, 149661), (1205, 142830), (1242, 138575), (1350, 127489), (1446, 119025), (1587, 108450), (1725, 99774), (2070, 83145), (2169, 79350), (2410, 71415), (2645, 65070), (3105, 55430), (3174, 54225), (3450, 49887), (3615, 47610), (4338, 39675), (4761, 36150), (5175, 33258), (5290, 32535), (5543, 31050), (6025, 28566), (6210, 27715), (6507, 26450), (7230, 23805), (7935, 21690), (9522, 18075), (10350, 16629), (10845, 15870), (11086, 15525), (12050, 14283), (13014, 13225)]