144348570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{26293}}^1$

素因数の和:26367

約数の個数: 48

約数和(自身を含む): 381473352

約数和(自身を除く): 237124782

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2745, 5490, 26293, 52586, 78879, 131465, 157758, 236637, 262930, 394395, 473274, 788790, 1183185, 1603873, 2366370, 3207746, 4811619, 8019365, 9623238, 14434857, 16038730, 24058095, 28869714, 48116190, 72174285, 144348570]

約数ペア:

[(1, 144348570), (2, 72174285), (3, 48116190), (5, 28869714), (6, 24058095), (9, 16038730), (10, 14434857), (15, 9623238), (18, 8019365), (30, 4811619), (45, 3207746), (61, 2366370), (90, 1603873), (122, 1183185), (183, 788790), (305, 473274), (366, 394395), (549, 262930), (610, 236637), (915, 157758), (1098, 131465), (1830, 78879), (2745, 52586), (5490, 26293)]