7575930

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:265

約数の個数: 80

約数和(自身を含む): 20908800

約数和(自身を除く): 13332870

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, 270, 282, 398, 405, 423, 470, 597, 705, 810, 846, 995, 1194, 1269, 1410, 1791, 1990, 2115, 2538, 2985, 3582, 3807, 4230, 5373, 5970, 6345, 7614, 8955, 9353, 10746, 12690, 16119, 17910, 18706, 19035, 26865, 28059, 32238, 38070, 46765, 53730, 56118, 80595, 84177, 93530, 140295, 161190, 168354, 252531, 280590, 420885, 505062, 757593, 841770, 1262655, 1515186, 2525310, 3787965, 7575930]

約数ペア:

[(1, 7575930), (2, 3787965), (3, 2525310), (5, 1515186), (6, 1262655), (9, 841770), (10, 757593), (15, 505062), (18, 420885), (27, 280590), (30, 252531), (45, 168354), (47, 161190), (54, 140295), (81, 93530), (90, 84177), (94, 80595), (135, 56118), (141, 53730), (162, 46765), (199, 38070), (235, 32238), (270, 28059), (282, 26865), (398, 19035), (405, 18706), (423, 17910), (470, 16119), (597, 12690), (705, 10746), (810, 9353), (846, 8955), (995, 7614), (1194, 6345), (1269, 5970), (1410, 5373), (1791, 4230), (1990, 3807), (2115, 3582), (2538, 2985)]