229987350

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{23}}^1\times {\mathrm{823}}^1$

素因数の和:873

約数の個数: 144

約数和(自身を含む): 669457152

約数和(自身を除く): 439469802

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 27, 30, 45, 46, 50, 54, 69, 75, 81, 90, 115, 135, 138, 150, 162, 207, 225, 230, 243, 270, 345, 405, 414, 450, 486, 575, 621, 675, 690, 810, 823, 1035, 1150, 1215, 1242, 1350, 1646, 1725, 1863, 2025, 2070, 2430, 2469, 3105, 3450, 3726, 4050, 4115, 4938, 5175, 5589, 6075, 6210, 7407, 8230, 9315, 10350, 11178, 12150, 12345, 14814, 15525, 18630, 18929, 20575, 22221, 24690, 27945, 31050, 37035, 37858, 41150, 44442, 46575, 55890, 56787, 61725, 66663, 74070, 93150, 94645, 111105, 113574, 123450, 133326, 139725, 170361, 185175, 189290, 199989, 222210, 279450, 283935, 333315, 340722, 370350, 399978, 473225, 511083, 555525, 567870, 666630, 851805, 946450, 999945, 1022166, 1111050, 1419675, 1533249, 1666575, 1703610, 1999890, 2555415, 2839350, 3066498, 3333150, 4259025, 4599747, 4999725, 5110830, 7666245, 8518050, 9199494, 9999450, 12777075, 15332490, 22998735, 25554150, 38331225, 45997470, 76662450, 114993675, 229987350]

約数ペア:

[(1, 229987350), (2, 114993675), (3, 76662450), (5, 45997470), (6, 38331225), (9, 25554150), (10, 22998735), (15, 15332490), (18, 12777075), (23, 9999450), (25, 9199494), (27, 8518050), (30, 7666245), (45, 5110830), (46, 4999725), (50, 4599747), (54, 4259025), (69, 3333150), (75, 3066498), (81, 2839350), (90, 2555415), (115, 1999890), (135, 1703610), (138, 1666575), (150, 1533249), (162, 1419675), (207, 1111050), (225, 1022166), (230, 999945), (243, 946450), (270, 851805), (345, 666630), (405, 567870), (414, 555525), (450, 511083), (486, 473225), (575, 399978), (621, 370350), (675, 340722), (690, 333315), (810, 283935), (823, 279450), (1035, 222210), (1150, 199989), (1215, 189290), (1242, 185175), (1350, 170361), (1646, 139725), (1725, 133326), (1863, 123450), (2025, 113574), (2070, 111105), (2430, 94645), (2469, 93150), (3105, 74070), (3450, 66663), (3726, 61725), (4050, 56787), (4115, 55890), (4938, 46575), (5175, 44442), (5589, 41150), (6075, 37858), (6210, 37035), (7407, 31050), (8230, 27945), (9315, 24690), (10350, 22221), (11178, 20575), (12150, 18929), (12345, 18630), (14814, 15525)]