92431380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{90619}}^1$

素因数の和:90648

約数の個数: 48

約数和(自身を含む): 274034880

約数和(自身を除く): 181603500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 90619, 181238, 271857, 362476, 453095, 543714, 906190, 1087428, 1359285, 1540523, 1812380, 2718570, 3081046, 4621569, 5437140, 6162092, 7702615, 9243138, 15405230, 18486276, 23107845, 30810460, 46215690, 92431380]

約数ペア:

[(1, 92431380), (2, 46215690), (3, 30810460), (4, 23107845), (5, 18486276), (6, 15405230), (10, 9243138), (12, 7702615), (15, 6162092), (17, 5437140), (20, 4621569), (30, 3081046), (34, 2718570), (51, 1812380), (60, 1540523), (68, 1359285), (85, 1087428), (102, 906190), (170, 543714), (204, 453095), (255, 362476), (340, 271857), (510, 181238), (1020, 90619)]