100793520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{139991}}^1$

素因数の和:140010

約数の個数: 60

約数和(自身を含む): 338500656

約数和(自身を除く): 237707136

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 139991, 279982, 419973, 559964, 699955, 839946, 1119928, 1259919, 1399910, 1679892, 2099865, 2239856, 2519838, 2799820, 3359784, 4199730, 5039676, 5599640, 6299595, 6719568, 8399460, 10079352, 11199280, 12599190, 16798920, 20158704, 25198380, 33597840, 50396760, 100793520]

約数ペア:

[(1, 100793520), (2, 50396760), (3, 33597840), (4, 25198380), (5, 20158704), (6, 16798920), (8, 12599190), (9, 11199280), (10, 10079352), (12, 8399460), (15, 6719568), (16, 6299595), (18, 5599640), (20, 5039676), (24, 4199730), (30, 3359784), (36, 2799820), (40, 2519838), (45, 2239856), (48, 2099865), (60, 1679892), (72, 1399910), (80, 1259919), (90, 1119928), (120, 839946), (144, 699955), (180, 559964), (240, 419973), (360, 279982), (720, 139991)]