37828620

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1229}}^1$

素因数の和:1269

約数の個数: 120

約数和(自身を含む): 125017200

約数和(自身を除く): 87188580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 81, 90, 95, 108, 114, 135, 162, 171, 180, 190, 228, 270, 285, 324, 342, 380, 405, 513, 540, 570, 684, 810, 855, 1026, 1140, 1229, 1539, 1620, 1710, 2052, 2458, 2565, 3078, 3420, 3687, 4916, 5130, 6145, 6156, 7374, 7695, 10260, 11061, 12290, 14748, 15390, 18435, 22122, 23351, 24580, 30780, 33183, 36870, 44244, 46702, 55305, 66366, 70053, 73740, 93404, 99549, 110610, 116755, 132732, 140106, 165915, 199098, 210159, 221220, 233510, 280212, 331830, 350265, 398196, 420318, 467020, 497745, 630477, 663660, 700530, 840636, 995490, 1050795, 1260954, 1401060, 1891431, 1990980, 2101590, 2521908, 3152385, 3782862, 4203180, 6304770, 7565724, 9457155, 12609540, 18914310, 37828620]

約数ペア:

[(1, 37828620), (2, 18914310), (3, 12609540), (4, 9457155), (5, 7565724), (6, 6304770), (9, 4203180), (10, 3782862), (12, 3152385), (15, 2521908), (18, 2101590), (19, 1990980), (20, 1891431), (27, 1401060), (30, 1260954), (36, 1050795), (38, 995490), (45, 840636), (54, 700530), (57, 663660), (60, 630477), (76, 497745), (81, 467020), (90, 420318), (95, 398196), (108, 350265), (114, 331830), (135, 280212), (162, 233510), (171, 221220), (180, 210159), (190, 199098), (228, 165915), (270, 140106), (285, 132732), (324, 116755), (342, 110610), (380, 99549), (405, 93404), (513, 73740), (540, 70053), (570, 66366), (684, 55305), (810, 46702), (855, 44244), (1026, 36870), (1140, 33183), (1229, 30780), (1539, 24580), (1620, 23351), (1710, 22122), (2052, 18435), (2458, 15390), (2565, 14748), (3078, 12290), (3420, 11061), (3687, 10260), (4916, 7695), (5130, 7374), (6145, 6156)]