47450220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{389}}^1$

素因数の和:527

約数の個数: 96

約数和(自身を含む): 141523200

約数和(自身を除く): 94072980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 107, 114, 190, 214, 228, 285, 321, 380, 389, 428, 535, 570, 642, 778, 1070, 1140, 1167, 1284, 1556, 1605, 1945, 2033, 2140, 2334, 3210, 3890, 4066, 4668, 5835, 6099, 6420, 7391, 7780, 8132, 10165, 11670, 12198, 14782, 20330, 22173, 23340, 24396, 29564, 30495, 36955, 40660, 41623, 44346, 60990, 73910, 83246, 88692, 110865, 121980, 124869, 147820, 166492, 208115, 221730, 249738, 416230, 443460, 499476, 624345, 790837, 832460, 1248690, 1581674, 2372511, 2497380, 3163348, 3954185, 4745022, 7908370, 9490044, 11862555, 15816740, 23725110, 47450220]

約数ペア:

[(1, 47450220), (2, 23725110), (3, 15816740), (4, 11862555), (5, 9490044), (6, 7908370), (10, 4745022), (12, 3954185), (15, 3163348), (19, 2497380), (20, 2372511), (30, 1581674), (38, 1248690), (57, 832460), (60, 790837), (76, 624345), (95, 499476), (107, 443460), (114, 416230), (190, 249738), (214, 221730), (228, 208115), (285, 166492), (321, 147820), (380, 124869), (389, 121980), (428, 110865), (535, 88692), (570, 83246), (642, 73910), (778, 60990), (1070, 44346), (1140, 41623), (1167, 40660), (1284, 36955), (1556, 30495), (1605, 29564), (1945, 24396), (2033, 23340), (2140, 22173), (2334, 20330), (3210, 14782), (3890, 12198), (4066, 11670), (4668, 10165), (5835, 8132), (6099, 7780), (6420, 7391)]