122231360

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{22469}}^1$

素因数の和:22503

約数の個数: 56

約数和(自身を含む): 308198520

約数和(自身を除く): 185967160

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5440, 22469, 44938, 89876, 112345, 179752, 224690, 359504, 381973, 449380, 719008, 763946, 898760, 1438016, 1527892, 1797520, 1909865, 3055784, 3595040, 3819730, 6111568, 7190080, 7639460, 12223136, 15278920, 24446272, 30557840, 61115680, 122231360]

約数ペア:

[(1, 122231360), (2, 61115680), (4, 30557840), (5, 24446272), (8, 15278920), (10, 12223136), (16, 7639460), (17, 7190080), (20, 6111568), (32, 3819730), (34, 3595040), (40, 3055784), (64, 1909865), (68, 1797520), (80, 1527892), (85, 1438016), (136, 898760), (160, 763946), (170, 719008), (272, 449380), (320, 381973), (340, 359504), (544, 224690), (680, 179752), (1088, 112345), (1360, 89876), (2720, 44938), (5440, 22469)]