13029500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:156

約数の個数: 96

約数和(自身を含む): 32707584

約数和(自身を除く): 19678084

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 25, 44, 46, 50, 55, 92, 100, 103, 110, 115, 125, 206, 220, 230, 250, 253, 275, 412, 460, 500, 506, 515, 550, 575, 1012, 1030, 1100, 1133, 1150, 1265, 1375, 2060, 2266, 2300, 2369, 2530, 2575, 2750, 2875, 4532, 4738, 5060, 5150, 5500, 5665, 5750, 6325, 9476, 10300, 11330, 11500, 11845, 12650, 12875, 22660, 23690, 25300, 25750, 26059, 28325, 31625, 47380, 51500, 52118, 56650, 59225, 63250, 104236, 113300, 118450, 126500, 130295, 141625, 236900, 260590, 283250, 296125, 521180, 566500, 592250, 651475, 1184500, 1302950, 2605900, 3257375, 6514750, 13029500]

約数ペア:

[(1, 13029500), (2, 6514750), (4, 3257375), (5, 2605900), (10, 1302950), (11, 1184500), (20, 651475), (22, 592250), (23, 566500), (25, 521180), (44, 296125), (46, 283250), (50, 260590), (55, 236900), (92, 141625), (100, 130295), (103, 126500), (110, 118450), (115, 113300), (125, 104236), (206, 63250), (220, 59225), (230, 56650), (250, 52118), (253, 51500), (275, 47380), (412, 31625), (460, 28325), (500, 26059), (506, 25750), (515, 25300), (550, 23690), (575, 22660), (1012, 12875), (1030, 12650), (1100, 11845), (1133, 11500), (1150, 11330), (1265, 10300), (1375, 9476), (2060, 6325), (2266, 5750), (2300, 5665), (2369, 5500), (2530, 5150), (2575, 5060), (2750, 4738), (2875, 4532)]