1722390060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1297}}^1\times {\mathrm{22133}}^1$

素因数の和:23442

約数の個数: 48

約数和(自身を含む): 4826628576

約数和(自身を除く): 3104238516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1297, 2594, 3891, 5188, 6485, 7782, 12970, 15564, 19455, 22133, 25940, 38910, 44266, 66399, 77820, 88532, 110665, 132798, 221330, 265596, 331995, 442660, 663990, 1327980, 28706501, 57413002, 86119503, 114826004, 143532505, 172239006, 287065010, 344478012, 430597515, 574130020, 861195030, 1722390060]

約数ペア:

[(1, 1722390060), (2, 861195030), (3, 574130020), (4, 430597515), (5, 344478012), (6, 287065010), (10, 172239006), (12, 143532505), (15, 114826004), (20, 86119503), (30, 57413002), (60, 28706501), (1297, 1327980), (2594, 663990), (3891, 442660), (5188, 331995), (6485, 265596), (7782, 221330), (12970, 132798), (15564, 110665), (19455, 88532), (22133, 77820), (25940, 66399), (38910, 44266)]