23448600

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{1861}}^1$

素因数の和:1890

約数の個数: 144

約数和(自身を含む): 90046320

約数和(自身を除く): 66597720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 168, 175, 180, 200, 210, 225, 252, 280, 300, 315, 350, 360, 420, 450, 504, 525, 600, 630, 700, 840, 900, 1050, 1260, 1400, 1575, 1800, 1861, 2100, 2520, 3150, 3722, 4200, 5583, 6300, 7444, 9305, 11166, 12600, 13027, 14888, 16749, 18610, 22332, 26054, 27915, 33498, 37220, 39081, 44664, 46525, 52108, 55830, 65135, 66996, 74440, 78162, 83745, 93050, 104216, 111660, 117243, 130270, 133992, 139575, 156324, 167490, 186100, 195405, 223320, 234486, 260540, 279150, 312648, 325675, 334980, 372200, 390810, 418725, 468972, 521080, 558300, 586215, 651350, 669960, 781620, 837450, 937944, 977025, 1116600, 1172430, 1302700, 1563240, 1674900, 1954050, 2344860, 2605400, 2931075, 3349800, 3908100, 4689720, 5862150, 7816200, 11724300, 23448600]

約数ペア:

[(1, 23448600), (2, 11724300), (3, 7816200), (4, 5862150), (5, 4689720), (6, 3908100), (7, 3349800), (8, 2931075), (9, 2605400), (10, 2344860), (12, 1954050), (14, 1674900), (15, 1563240), (18, 1302700), (20, 1172430), (21, 1116600), (24, 977025), (25, 937944), (28, 837450), (30, 781620), (35, 669960), (36, 651350), (40, 586215), (42, 558300), (45, 521080), (50, 468972), (56, 418725), (60, 390810), (63, 372200), (70, 334980), (72, 325675), (75, 312648), (84, 279150), (90, 260540), (100, 234486), (105, 223320), (120, 195405), (126, 186100), (140, 167490), (150, 156324), (168, 139575), (175, 133992), (180, 130270), (200, 117243), (210, 111660), (225, 104216), (252, 93050), (280, 83745), (300, 78162), (315, 74440), (350, 66996), (360, 65135), (420, 55830), (450, 52108), (504, 46525), (525, 44664), (600, 39081), (630, 37220), (700, 33498), (840, 27915), (900, 26054), (1050, 22332), (1260, 18610), (1400, 16749), (1575, 14888), (1800, 13027), (1861, 12600), (2100, 11166), (2520, 9305), (3150, 7444), (3722, 6300), (4200, 5583)]