30474234

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{347}}^1$

素因数の和:420

約数の個数: 96

約数和(自身を含む): 82083456

約数和(自身を除く): 51609222

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 41, 42, 51, 63, 82, 102, 119, 123, 126, 153, 238, 246, 287, 306, 347, 357, 369, 574, 694, 697, 714, 738, 861, 1041, 1071, 1394, 1722, 2082, 2091, 2142, 2429, 2583, 3123, 4182, 4858, 4879, 5166, 5899, 6246, 6273, 7287, 9758, 11798, 12546, 14227, 14574, 14637, 17697, 21861, 28454, 29274, 35394, 41293, 42681, 43722, 43911, 53091, 82586, 85362, 87822, 99589, 106182, 123879, 128043, 199178, 241859, 247758, 256086, 298767, 371637, 483718, 597534, 725577, 743274, 896301, 1451154, 1693013, 1792602, 2176731, 3386026, 4353462, 5079039, 10158078, 15237117, 30474234]

約数ペア:

[(1, 30474234), (2, 15237117), (3, 10158078), (6, 5079039), (7, 4353462), (9, 3386026), (14, 2176731), (17, 1792602), (18, 1693013), (21, 1451154), (34, 896301), (41, 743274), (42, 725577), (51, 597534), (63, 483718), (82, 371637), (102, 298767), (119, 256086), (123, 247758), (126, 241859), (153, 199178), (238, 128043), (246, 123879), (287, 106182), (306, 99589), (347, 87822), (357, 85362), (369, 82586), (574, 53091), (694, 43911), (697, 43722), (714, 42681), (738, 41293), (861, 35394), (1041, 29274), (1071, 28454), (1394, 21861), (1722, 17697), (2082, 14637), (2091, 14574), (2142, 14227), (2429, 12546), (2583, 11798), (3123, 9758), (4182, 7287), (4858, 6273), (4879, 6246), (5166, 5899)]