135534750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{13901}}^1$

素因数の和:13934

約数の個数: 64

約数和(自身を含む): 364343616

約数和(自身を除く): 228808866

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 125, 130, 150, 195, 250, 325, 375, 390, 650, 750, 975, 1625, 1950, 3250, 4875, 9750, 13901, 27802, 41703, 69505, 83406, 139010, 180713, 208515, 347525, 361426, 417030, 542139, 695050, 903565, 1042575, 1084278, 1737625, 1807130, 2085150, 2710695, 3475250, 4517825, 5212875, 5421390, 9035650, 10425750, 13553475, 22589125, 27106950, 45178250, 67767375, 135534750]

約数ペア:

[(1, 135534750), (2, 67767375), (3, 45178250), (5, 27106950), (6, 22589125), (10, 13553475), (13, 10425750), (15, 9035650), (25, 5421390), (26, 5212875), (30, 4517825), (39, 3475250), (50, 2710695), (65, 2085150), (75, 1807130), (78, 1737625), (125, 1084278), (130, 1042575), (150, 903565), (195, 695050), (250, 542139), (325, 417030), (375, 361426), (390, 347525), (650, 208515), (750, 180713), (975, 139010), (1625, 83406), (1950, 69505), (3250, 41703), (4875, 27802), (9750, 13901)]