15418050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:188

約数の個数: 96

約数和(自身を含む): 41247360

約数和(自身を除く): 25829310

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 41, 46, 50, 69, 75, 82, 109, 115, 123, 138, 150, 205, 218, 230, 246, 327, 345, 410, 545, 575, 615, 654, 690, 943, 1025, 1090, 1150, 1230, 1635, 1725, 1886, 2050, 2507, 2725, 2829, 3075, 3270, 3450, 4469, 4715, 5014, 5450, 5658, 6150, 7521, 8175, 8938, 9430, 12535, 13407, 14145, 15042, 16350, 22345, 23575, 25070, 26814, 28290, 37605, 44690, 47150, 62675, 67035, 70725, 75210, 102787, 111725, 125350, 134070, 141450, 188025, 205574, 223450, 308361, 335175, 376050, 513935, 616722, 670350, 1027870, 1541805, 2569675, 3083610, 5139350, 7709025, 15418050]

約数ペア:

[(1, 15418050), (2, 7709025), (3, 5139350), (5, 3083610), (6, 2569675), (10, 1541805), (15, 1027870), (23, 670350), (25, 616722), (30, 513935), (41, 376050), (46, 335175), (50, 308361), (69, 223450), (75, 205574), (82, 188025), (109, 141450), (115, 134070), (123, 125350), (138, 111725), (150, 102787), (205, 75210), (218, 70725), (230, 67035), (246, 62675), (327, 47150), (345, 44690), (410, 37605), (545, 28290), (575, 26814), (615, 25070), (654, 23575), (690, 22345), (943, 16350), (1025, 15042), (1090, 14145), (1150, 13407), (1230, 12535), (1635, 9430), (1725, 8938), (1886, 8175), (2050, 7521), (2507, 6150), (2725, 5658), (2829, 5450), (3075, 5014), (3270, 4715), (3450, 4469)]