74326530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{349}}^1$

素因数の和:619

約数の個数: 64

約数和(自身を含む): 185472000

約数和(自身を除く): 111145470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 229, 310, 349, 458, 465, 687, 698, 930, 1047, 1145, 1374, 1745, 2094, 2290, 3435, 3490, 5235, 6870, 7099, 10470, 10819, 14198, 21297, 21638, 32457, 35495, 42594, 54095, 64914, 70990, 79921, 106485, 108190, 159842, 162285, 212970, 239763, 324570, 399605, 479526, 799210, 1198815, 2397630, 2477551, 4955102, 7432653, 12387755, 14865306, 24775510, 37163265, 74326530]

約数ペア:

[(1, 74326530), (2, 37163265), (3, 24775510), (5, 14865306), (6, 12387755), (10, 7432653), (15, 4955102), (30, 2477551), (31, 2397630), (62, 1198815), (93, 799210), (155, 479526), (186, 399605), (229, 324570), (310, 239763), (349, 212970), (458, 162285), (465, 159842), (687, 108190), (698, 106485), (930, 79921), (1047, 70990), (1145, 64914), (1374, 54095), (1745, 42594), (2094, 35495), (2290, 32457), (3435, 21638), (3490, 21297), (5235, 14198), (6870, 10819), (7099, 10470)]