30838068

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1229}}^1$

素因数の和:1297

約数の個数: 72

約数和(自身を含む): 84619080

約数和(自身を除く): 53781012

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 41, 51, 68, 82, 102, 123, 153, 164, 204, 246, 306, 369, 492, 612, 697, 738, 1229, 1394, 1476, 2091, 2458, 2788, 3687, 4182, 4916, 6273, 7374, 8364, 11061, 12546, 14748, 20893, 22122, 25092, 41786, 44244, 50389, 62679, 83572, 100778, 125358, 151167, 188037, 201556, 250716, 302334, 376074, 453501, 604668, 752148, 856613, 907002, 1713226, 1814004, 2569839, 3426452, 5139678, 7709517, 10279356, 15419034, 30838068]

約数ペア:

[(1, 30838068), (2, 15419034), (3, 10279356), (4, 7709517), (6, 5139678), (9, 3426452), (12, 2569839), (17, 1814004), (18, 1713226), (34, 907002), (36, 856613), (41, 752148), (51, 604668), (68, 453501), (82, 376074), (102, 302334), (123, 250716), (153, 201556), (164, 188037), (204, 151167), (246, 125358), (306, 100778), (369, 83572), (492, 62679), (612, 50389), (697, 44244), (738, 41786), (1229, 25092), (1394, 22122), (1476, 20893), (2091, 14748), (2458, 12546), (2788, 11061), (3687, 8364), (4182, 7374), (4916, 6273)]