13552920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:159

約数の個数: 160

約数和(自身を含む): 47044800

約数和(自身を除く): 33491880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 47, 54, 60, 72, 81, 89, 90, 94, 108, 120, 135, 141, 162, 178, 180, 188, 216, 235, 267, 270, 282, 324, 356, 360, 376, 405, 423, 445, 470, 534, 540, 564, 648, 705, 712, 801, 810, 846, 890, 940, 1068, 1080, 1128, 1269, 1335, 1410, 1602, 1620, 1692, 1780, 1880, 2115, 2136, 2403, 2538, 2670, 2820, 3204, 3240, 3384, 3560, 3807, 4005, 4183, 4230, 4806, 5076, 5340, 5640, 6345, 6408, 7209, 7614, 8010, 8366, 8460, 9612, 10152, 10680, 12015, 12549, 12690, 14418, 15228, 16020, 16732, 16920, 19035, 19224, 20915, 24030, 25098, 25380, 28836, 30456, 32040, 33464, 36045, 37647, 38070, 41830, 48060, 50196, 50760, 57672, 62745, 72090, 75294, 76140, 83660, 96120, 100392, 112941, 125490, 144180, 150588, 152280, 167320, 188235, 225882, 250980, 288360, 301176, 338823, 376470, 451764, 501960, 564705, 677646, 752940, 903528, 1129410, 1355292, 1505880, 1694115, 2258820, 2710584, 3388230, 4517640, 6776460, 13552920]

約数ペア:

[(1, 13552920), (2, 6776460), (3, 4517640), (4, 3388230), (5, 2710584), (6, 2258820), (8, 1694115), (9, 1505880), (10, 1355292), (12, 1129410), (15, 903528), (18, 752940), (20, 677646), (24, 564705), (27, 501960), (30, 451764), (36, 376470), (40, 338823), (45, 301176), (47, 288360), (54, 250980), (60, 225882), (72, 188235), (81, 167320), (89, 152280), (90, 150588), (94, 144180), (108, 125490), (120, 112941), (135, 100392), (141, 96120), (162, 83660), (178, 76140), (180, 75294), (188, 72090), (216, 62745), (235, 57672), (267, 50760), (270, 50196), (282, 48060), (324, 41830), (356, 38070), (360, 37647), (376, 36045), (405, 33464), (423, 32040), (445, 30456), (470, 28836), (534, 25380), (540, 25098), (564, 24030), (648, 20915), (705, 19224), (712, 19035), (801, 16920), (810, 16732), (846, 16020), (890, 15228), (940, 14418), (1068, 12690), (1080, 12549), (1128, 12015), (1269, 10680), (1335, 10152), (1410, 9612), (1602, 8460), (1620, 8366), (1692, 8010), (1780, 7614), (1880, 7209), (2115, 6408), (2136, 6345), (2403, 5640), (2538, 5340), (2670, 5076), (2820, 4806), (3204, 4230), (3240, 4183), (3384, 4005), (3560, 3807)]