23428380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{223}}^1$

素因数の和:355

約数の個数: 96

約数和(自身を含む): 70447104

約数和(自身を除く): 47018724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 103, 170, 204, 206, 223, 255, 309, 340, 412, 446, 510, 515, 618, 669, 892, 1020, 1030, 1115, 1236, 1338, 1545, 1751, 2060, 2230, 2676, 3090, 3345, 3502, 3791, 4460, 5253, 6180, 6690, 7004, 7582, 8755, 10506, 11373, 13380, 15164, 17510, 18955, 21012, 22746, 22969, 26265, 35020, 37910, 45492, 45938, 52530, 56865, 68907, 75820, 91876, 105060, 113730, 114845, 137814, 227460, 229690, 275628, 344535, 390473, 459380, 689070, 780946, 1171419, 1378140, 1561892, 1952365, 2342838, 3904730, 4685676, 5857095, 7809460, 11714190, 23428380]

約数ペア:

[(1, 23428380), (2, 11714190), (3, 7809460), (4, 5857095), (5, 4685676), (6, 3904730), (10, 2342838), (12, 1952365), (15, 1561892), (17, 1378140), (20, 1171419), (30, 780946), (34, 689070), (51, 459380), (60, 390473), (68, 344535), (85, 275628), (102, 229690), (103, 227460), (170, 137814), (204, 114845), (206, 113730), (223, 105060), (255, 91876), (309, 75820), (340, 68907), (412, 56865), (446, 52530), (510, 45938), (515, 45492), (618, 37910), (669, 35020), (892, 26265), (1020, 22969), (1030, 22746), (1115, 21012), (1236, 18955), (1338, 17510), (1545, 15164), (1751, 13380), (2060, 11373), (2230, 10506), (2676, 8755), (3090, 7582), (3345, 7004), (3502, 6690), (3791, 6180), (4460, 5253)]