68183370

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:271

約数の個数: 112

約数和(自身を含む): 188870400

約数和(自身を除く): 120687030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 81, 90, 94, 135, 141, 162, 199, 235, 243, 270, 282, 398, 405, 423, 470, 486, 597, 705, 729, 810, 846, 995, 1194, 1215, 1269, 1410, 1458, 1791, 1990, 2115, 2430, 2538, 2985, 3582, 3645, 3807, 4230, 5373, 5970, 6345, 7290, 7614, 8955, 9353, 10746, 11421, 12690, 16119, 17910, 18706, 19035, 22842, 26865, 28059, 32238, 34263, 38070, 46765, 48357, 53730, 56118, 57105, 68526, 80595, 84177, 93530, 96714, 114210, 140295, 145071, 161190, 168354, 171315, 241785, 252531, 280590, 290142, 342630, 420885, 483570, 505062, 725355, 757593, 841770, 1262655, 1450710, 1515186, 2272779, 2525310, 3787965, 4545558, 6818337, 7575930, 11363895, 13636674, 22727790, 34091685, 68183370]

約数ペア:

[(1, 68183370), (2, 34091685), (3, 22727790), (5, 13636674), (6, 11363895), (9, 7575930), (10, 6818337), (15, 4545558), (18, 3787965), (27, 2525310), (30, 2272779), (45, 1515186), (47, 1450710), (54, 1262655), (81, 841770), (90, 757593), (94, 725355), (135, 505062), (141, 483570), (162, 420885), (199, 342630), (235, 290142), (243, 280590), (270, 252531), (282, 241785), (398, 171315), (405, 168354), (423, 161190), (470, 145071), (486, 140295), (597, 114210), (705, 96714), (729, 93530), (810, 84177), (846, 80595), (995, 68526), (1194, 57105), (1215, 56118), (1269, 53730), (1410, 48357), (1458, 46765), (1791, 38070), (1990, 34263), (2115, 32238), (2430, 28059), (2538, 26865), (2985, 22842), (3582, 19035), (3645, 18706), (3807, 17910), (4230, 16119), (5373, 12690), (5970, 11421), (6345, 10746), (7290, 9353), (7614, 8955)]