205280340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{8933}}^1$

素因数の和:9328

約数の個数: 48

約数和(自身を含む): 576350208

約数和(自身を除く): 371069868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 383, 766, 1149, 1532, 1915, 2298, 3830, 4596, 5745, 7660, 8933, 11490, 17866, 22980, 26799, 35732, 44665, 53598, 89330, 107196, 133995, 178660, 267990, 535980, 3421339, 6842678, 10264017, 13685356, 17106695, 20528034, 34213390, 41056068, 51320085, 68426780, 102640170, 205280340]

約数ペア:

[(1, 205280340), (2, 102640170), (3, 68426780), (4, 51320085), (5, 41056068), (6, 34213390), (10, 20528034), (12, 17106695), (15, 13685356), (20, 10264017), (30, 6842678), (60, 3421339), (383, 535980), (766, 267990), (1149, 178660), (1532, 133995), (1915, 107196), (2298, 89330), (3830, 53598), (4596, 44665), (5745, 35732), (7660, 26799), (8933, 22980), (11490, 17866)]