30400692

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1$

素因数の和:441

約数の個数: 96

約数和(自身を含む): 87494400

約数和(自身を除く): 57093708

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 61, 68, 84, 102, 119, 122, 183, 204, 238, 244, 349, 357, 366, 427, 476, 698, 714, 732, 854, 1037, 1047, 1281, 1396, 1428, 1708, 2074, 2094, 2443, 2562, 3111, 4148, 4188, 4886, 5124, 5933, 6222, 7259, 7329, 9772, 11866, 12444, 14518, 14658, 17799, 21289, 21777, 23732, 29036, 29316, 35598, 41531, 42578, 43554, 63867, 71196, 83062, 85156, 87108, 124593, 127734, 149023, 166124, 249186, 255468, 298046, 361913, 447069, 498372, 596092, 723826, 894138, 1085739, 1447652, 1788276, 2171478, 2533391, 4342956, 5066782, 7600173, 10133564, 15200346, 30400692]

約数ペア:

[(1, 30400692), (2, 15200346), (3, 10133564), (4, 7600173), (6, 5066782), (7, 4342956), (12, 2533391), (14, 2171478), (17, 1788276), (21, 1447652), (28, 1085739), (34, 894138), (42, 723826), (51, 596092), (61, 498372), (68, 447069), (84, 361913), (102, 298046), (119, 255468), (122, 249186), (183, 166124), (204, 149023), (238, 127734), (244, 124593), (349, 87108), (357, 85156), (366, 83062), (427, 71196), (476, 63867), (698, 43554), (714, 42578), (732, 41531), (854, 35598), (1037, 29316), (1047, 29036), (1281, 23732), (1396, 21777), (1428, 21289), (1708, 17799), (2074, 14658), (2094, 14518), (2443, 12444), (2562, 11866), (3111, 9772), (4148, 7329), (4188, 7259), (4886, 6222), (5124, 5933)]