69443010

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:233

約数の個数: 192

約数和(自身を含む): 227485440

約数和(自身を除く): 158042430

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 61, 63, 65, 70, 78, 90, 91, 105, 117, 122, 126, 130, 139, 182, 183, 195, 210, 234, 273, 278, 305, 315, 366, 390, 417, 427, 455, 546, 549, 585, 610, 630, 695, 793, 819, 834, 854, 910, 915, 973, 1098, 1170, 1251, 1281, 1365, 1390, 1586, 1638, 1807, 1830, 1946, 2085, 2135, 2379, 2502, 2562, 2730, 2745, 2919, 3614, 3843, 3965, 4095, 4170, 4270, 4758, 4865, 5421, 5490, 5551, 5838, 6255, 6405, 7137, 7686, 7930, 8190, 8479, 8757, 9035, 9730, 10842, 11102, 11895, 12510, 12649, 12810, 14274, 14595, 16263, 16653, 16958, 17514, 18070, 19215, 23790, 25298, 25437, 27105, 27755, 29190, 32526, 33306, 35685, 37947, 38430, 42395, 43785, 49959, 50874, 54210, 55510, 59353, 63245, 71370, 75894, 76311, 81315, 83265, 84790, 87570, 99918, 110227, 113841, 118706, 126490, 127185, 152622, 162630, 166530, 178059, 189735, 220454, 227682, 249795, 254370, 296765, 330681, 356118, 379470, 381555, 499590, 534177, 551135, 569205, 593530, 661362, 763110, 771589, 890295, 992043, 1068354, 1102270, 1138410, 1543178, 1653405, 1780590, 1984086, 2314767, 2670885, 3306810, 3857945, 4629534, 4960215, 5341770, 6944301, 7715890, 9920430, 11573835, 13888602, 23147670, 34721505, 69443010]

約数ペア:

[(1, 69443010), (2, 34721505), (3, 23147670), (5, 13888602), (6, 11573835), (7, 9920430), (9, 7715890), (10, 6944301), (13, 5341770), (14, 4960215), (15, 4629534), (18, 3857945), (21, 3306810), (26, 2670885), (30, 2314767), (35, 1984086), (39, 1780590), (42, 1653405), (45, 1543178), (61, 1138410), (63, 1102270), (65, 1068354), (70, 992043), (78, 890295), (90, 771589), (91, 763110), (105, 661362), (117, 593530), (122, 569205), (126, 551135), (130, 534177), (139, 499590), (182, 381555), (183, 379470), (195, 356118), (210, 330681), (234, 296765), (273, 254370), (278, 249795), (305, 227682), (315, 220454), (366, 189735), (390, 178059), (417, 166530), (427, 162630), (455, 152622), (546, 127185), (549, 126490), (585, 118706), (610, 113841), (630, 110227), (695, 99918), (793, 87570), (819, 84790), (834, 83265), (854, 81315), (910, 76311), (915, 75894), (973, 71370), (1098, 63245), (1170, 59353), (1251, 55510), (1281, 54210), (1365, 50874), (1390, 49959), (1586, 43785), (1638, 42395), (1807, 38430), (1830, 37947), (1946, 35685), (2085, 33306), (2135, 32526), (2379, 29190), (2502, 27755), (2562, 27105), (2730, 25437), (2745, 25298), (2919, 23790), (3614, 19215), (3843, 18070), (3965, 17514), (4095, 16958), (4170, 16653), (4270, 16263), (4758, 14595), (4865, 14274), (5421, 12810), (5490, 12649), (5551, 12510), (5838, 11895), (6255, 11102), (6405, 10842), (7137, 9730), (7686, 9035), (7930, 8757), (8190, 8479)]