105185460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103123}}^1$

素因数の和:103152

約数の個数: 48

約数和(自身を含む): 311846976

約数和(自身を除く): 206661516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 103123, 206246, 309369, 412492, 515615, 618738, 1031230, 1237476, 1546845, 1753091, 2062460, 3093690, 3506182, 5259273, 6187380, 7012364, 8765455, 10518546, 17530910, 21037092, 26296365, 35061820, 52592730, 105185460]

約数ペア:

[(1, 105185460), (2, 52592730), (3, 35061820), (4, 26296365), (5, 21037092), (6, 17530910), (10, 10518546), (12, 8765455), (15, 7012364), (17, 6187380), (20, 5259273), (30, 3506182), (34, 3093690), (51, 2062460), (60, 1753091), (68, 1546845), (85, 1237476), (102, 1031230), (170, 618738), (204, 515615), (255, 412492), (340, 309369), (510, 206246), (1020, 103123)]