29215170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3911}}^1$

素因数の和:4007

約数の個数: 48

約数和(自身を含む): 76894272

約数和(自身を除く): 47679102

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 83, 90, 166, 249, 415, 498, 747, 830, 1245, 1494, 2490, 3735, 3911, 7470, 7822, 11733, 19555, 23466, 35199, 39110, 58665, 70398, 117330, 175995, 324613, 351990, 649226, 973839, 1623065, 1947678, 2921517, 3246130, 4869195, 5843034, 9738390, 14607585, 29215170]

約数ペア:

[(1, 29215170), (2, 14607585), (3, 9738390), (5, 5843034), (6, 4869195), (9, 3246130), (10, 2921517), (15, 1947678), (18, 1623065), (30, 973839), (45, 649226), (83, 351990), (90, 324613), (166, 175995), (249, 117330), (415, 70398), (498, 58665), (747, 39110), (830, 35199), (1245, 23466), (1494, 19555), (2490, 11733), (3735, 7822), (3911, 7470)]