23742690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1$

素因数の和:347

約数の個数: 64

約数和(自身を含む): 59270400

約数和(自身を除く): 35527710

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 97, 123, 194, 199, 205, 246, 291, 398, 410, 485, 582, 597, 615, 970, 995, 1194, 1230, 1455, 1990, 2910, 2985, 3977, 5970, 7954, 8159, 11931, 16318, 19303, 19885, 23862, 24477, 38606, 39770, 40795, 48954, 57909, 59655, 81590, 96515, 115818, 119310, 122385, 193030, 244770, 289545, 579090, 791423, 1582846, 2374269, 3957115, 4748538, 7914230, 11871345, 23742690]

約数ペア:

[(1, 23742690), (2, 11871345), (3, 7914230), (5, 4748538), (6, 3957115), (10, 2374269), (15, 1582846), (30, 791423), (41, 579090), (82, 289545), (97, 244770), (123, 193030), (194, 122385), (199, 119310), (205, 115818), (246, 96515), (291, 81590), (398, 59655), (410, 57909), (485, 48954), (582, 40795), (597, 39770), (615, 38606), (970, 24477), (995, 23862), (1194, 19885), (1230, 19303), (1455, 16318), (1990, 11931), (2910, 8159), (2985, 7954), (3977, 5970)]