3904860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{431}}^1$

素因数の和:594

約数の個数: 48

約数和(自身を含む): 11031552

約数和(自身を除く): 7126692

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 151, 302, 431, 453, 604, 755, 862, 906, 1293, 1510, 1724, 1812, 2155, 2265, 2586, 3020, 4310, 4530, 5172, 6465, 8620, 9060, 12930, 25860, 65081, 130162, 195243, 260324, 325405, 390486, 650810, 780972, 976215, 1301620, 1952430, 3904860]

約数ペア:

[(1, 3904860), (2, 1952430), (3, 1301620), (4, 976215), (5, 780972), (6, 650810), (10, 390486), (12, 325405), (15, 260324), (20, 195243), (30, 130162), (60, 65081), (151, 25860), (302, 12930), (431, 9060), (453, 8620), (604, 6465), (755, 5172), (862, 4530), (906, 4310), (1293, 3020), (1510, 2586), (1724, 2265), (1812, 2155)]