30110340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{38603}}^1$

素因数の和:38628

約数の個数: 48

約数和(自身を含む): 90796608

約数和(自身を除く): 60686268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 38603, 77206, 115809, 154412, 193015, 231618, 386030, 463236, 501839, 579045, 772060, 1003678, 1158090, 1505517, 2007356, 2316180, 2509195, 3011034, 5018390, 6022068, 7527585, 10036780, 15055170, 30110340]

約数ペア:

[(1, 30110340), (2, 15055170), (3, 10036780), (4, 7527585), (5, 6022068), (6, 5018390), (10, 3011034), (12, 2509195), (13, 2316180), (15, 2007356), (20, 1505517), (26, 1158090), (30, 1003678), (39, 772060), (52, 579045), (60, 501839), (65, 463236), (78, 386030), (130, 231618), (156, 193015), (195, 154412), (260, 115809), (390, 77206), (780, 38603)]