104390580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{35507}}^1$

素因数の和:35533

約数の個数: 72

約数和(自身を含む): 340024608

約数和(自身を除く): 235634028

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 35507, 71014, 106521, 142028, 177535, 213042, 248549, 355070, 426084, 497098, 532605, 710140, 745647, 994196, 1065210, 1242745, 1491294, 1739843, 2130420, 2485490, 2982588, 3479686, 3728235, 4970980, 5219529, 6959372, 7456470, 8699215, 10439058, 14912940, 17398430, 20878116, 26097645, 34796860, 52195290, 104390580]

約数ペア:

[(1, 104390580), (2, 52195290), (3, 34796860), (4, 26097645), (5, 20878116), (6, 17398430), (7, 14912940), (10, 10439058), (12, 8699215), (14, 7456470), (15, 6959372), (20, 5219529), (21, 4970980), (28, 3728235), (30, 3479686), (35, 2982588), (42, 2485490), (49, 2130420), (60, 1739843), (70, 1491294), (84, 1242745), (98, 1065210), (105, 994196), (140, 745647), (147, 710140), (196, 532605), (210, 497098), (245, 426084), (294, 355070), (420, 248549), (490, 213042), (588, 177535), (735, 142028), (980, 106521), (1470, 71014), (2940, 35507)]