17581230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11491}}^1$

素因数の和:11521

約数の個数: 48

約数和(自身を含む): 48404304

約数和(自身を除く): 30823074

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 11491, 22982, 34473, 57455, 68946, 103419, 114910, 172365, 195347, 206838, 344730, 390694, 517095, 586041, 976735, 1034190, 1172082, 1758123, 1953470, 2930205, 3516246, 5860410, 8790615, 17581230]

約数ペア:

[(1, 17581230), (2, 8790615), (3, 5860410), (5, 3516246), (6, 2930205), (9, 1953470), (10, 1758123), (15, 1172082), (17, 1034190), (18, 976735), (30, 586041), (34, 517095), (45, 390694), (51, 344730), (85, 206838), (90, 195347), (102, 172365), (153, 114910), (170, 103419), (255, 68946), (306, 57455), (510, 34473), (765, 22982), (1530, 11491)]