50140620

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1$

素因数の和:227

約数の個数: 168

約数和(自身を含む): 167097840

約数和(自身を除く): 116957220

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, 181, 190, 228, 243, 270, 285, 324, 342, 362, 380, 405, 486, 513, 540, 543, 570, 684, 724, 729, 810, 855, 905, 972, 1026, 1086, 1140, 1215, 1458, 1539, 1620, 1629, 1710, 1810, 2052, 2172, 2430, 2565, 2715, 2916, 3078, 3258, 3420, 3439, 3620, 3645, 4617, 4860, 4887, 5130, 5430, 6156, 6516, 6878, 7290, 7695, 8145, 9234, 9774, 10260, 10317, 10860, 13756, 13851, 14580, 14661, 15390, 16290, 17195, 18468, 19548, 20634, 23085, 24435, 27702, 29322, 30780, 30951, 32580, 34390, 41268, 43983, 46170, 48870, 51585, 55404, 58644, 61902, 68780, 69255, 73305, 87966, 92340, 92853, 97740, 103170, 123804, 131949, 138510, 146610, 154755, 175932, 185706, 206340, 219915, 263898, 277020, 278559, 293220, 309510, 371412, 439830, 464265, 527796, 557118, 619020, 659745, 835677, 879660, 928530, 1114236, 1319490, 1392795, 1671354, 1857060, 2507031, 2638980, 2785590, 3342708, 4178385, 5014062, 5571180, 8356770, 10028124, 12535155, 16713540, 25070310, 50140620]

約数ペア:

[(1, 50140620), (2, 25070310), (3, 16713540), (4, 12535155), (5, 10028124), (6, 8356770), (9, 5571180), (10, 5014062), (12, 4178385), (15, 3342708), (18, 2785590), (19, 2638980), (20, 2507031), (27, 1857060), (30, 1671354), (36, 1392795), (38, 1319490), (45, 1114236), (54, 928530), (57, 879660), (60, 835677), (76, 659745), (81, 619020), (90, 557118), (95, 527796), (108, 464265), (114, 439830), (135, 371412), (162, 309510), (171, 293220), (180, 278559), (181, 277020), (190, 263898), (228, 219915), (243, 206340), (270, 185706), (285, 175932), (324, 154755), (342, 146610), (362, 138510), (380, 131949), (405, 123804), (486, 103170), (513, 97740), (540, 92853), (543, 92340), (570, 87966), (684, 73305), (724, 69255), (729, 68780), (810, 61902), (855, 58644), (905, 55404), (972, 51585), (1026, 48870), (1086, 46170), (1140, 43983), (1215, 41268), (1458, 34390), (1539, 32580), (1620, 30951), (1629, 30780), (1710, 29322), (1810, 27702), (2052, 24435), (2172, 23085), (2430, 20634), (2565, 19548), (2715, 18468), (2916, 17195), (3078, 16290), (3258, 15390), (3420, 14661), (3439, 14580), (3620, 13851), (3645, 13756), (4617, 10860), (4860, 10317), (4887, 10260), (5130, 9774), (5430, 9234), (6156, 8145), (6516, 7695), (6878, 7290)]