30474132

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11491}}^1$

素因数の和:11528

約数の個数: 48

約数和(自身を含む): 81087552

約数和(自身を除く): 50613420

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 11491, 22982, 34473, 45964, 68946, 137892, 149383, 195347, 298766, 390694, 448149, 586041, 597532, 781388, 896298, 1172082, 1792596, 2344164, 2539511, 5079022, 7618533, 10158044, 15237066, 30474132]

約数ペア:

[(1, 30474132), (2, 15237066), (3, 10158044), (4, 7618533), (6, 5079022), (12, 2539511), (13, 2344164), (17, 1792596), (26, 1172082), (34, 896298), (39, 781388), (51, 597532), (52, 586041), (68, 448149), (78, 390694), (102, 298766), (156, 195347), (204, 149383), (221, 137892), (442, 68946), (663, 45964), (884, 34473), (1326, 22982), (2652, 11491)]