73673760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{153487}}^1$

素因数の和:153505

約数の個数: 48

約数和(自身を含む): 232073856

約数和(自身を除く): 158400096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 153487, 306974, 460461, 613948, 767435, 920922, 1227896, 1534870, 1841844, 2302305, 2455792, 3069740, 3683688, 4604610, 4911584, 6139480, 7367376, 9209220, 12278960, 14734752, 18418440, 24557920, 36836880, 73673760]

約数ペア:

[(1, 73673760), (2, 36836880), (3, 24557920), (4, 18418440), (5, 14734752), (6, 12278960), (8, 9209220), (10, 7367376), (12, 6139480), (15, 4911584), (16, 4604610), (20, 3683688), (24, 3069740), (30, 2455792), (32, 2302305), (40, 1841844), (48, 1534870), (60, 1227896), (80, 920922), (96, 767435), (120, 613948), (160, 460461), (240, 306974), (480, 153487)]