69927030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1$

素因数の和:395

約数の個数: 128

約数和(自身を含む): 201484800

約数和(自身を除く): 131557770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 43, 45, 54, 57, 86, 90, 95, 114, 129, 135, 171, 190, 215, 258, 270, 285, 317, 342, 387, 430, 513, 570, 634, 645, 774, 817, 855, 951, 1026, 1161, 1290, 1585, 1634, 1710, 1902, 1935, 2322, 2451, 2565, 2853, 3170, 3870, 4085, 4755, 4902, 5130, 5706, 5805, 6023, 7353, 8170, 8559, 9510, 11610, 12046, 12255, 13631, 14265, 14706, 17118, 18069, 22059, 24510, 27262, 28530, 30115, 36138, 36765, 40893, 42795, 44118, 54207, 60230, 68155, 73530, 81786, 85590, 90345, 108414, 110295, 122679, 136310, 162621, 180690, 204465, 220590, 245358, 258989, 271035, 325242, 368037, 408930, 517978, 542070, 613395, 736074, 776967, 813105, 1226790, 1294945, 1553934, 1626210, 1840185, 2330901, 2589890, 3680370, 3884835, 4661802, 6992703, 7769670, 11654505, 13985406, 23309010, 34963515, 69927030]

約数ペア:

[(1, 69927030), (2, 34963515), (3, 23309010), (5, 13985406), (6, 11654505), (9, 7769670), (10, 6992703), (15, 4661802), (18, 3884835), (19, 3680370), (27, 2589890), (30, 2330901), (38, 1840185), (43, 1626210), (45, 1553934), (54, 1294945), (57, 1226790), (86, 813105), (90, 776967), (95, 736074), (114, 613395), (129, 542070), (135, 517978), (171, 408930), (190, 368037), (215, 325242), (258, 271035), (270, 258989), (285, 245358), (317, 220590), (342, 204465), (387, 180690), (430, 162621), (513, 136310), (570, 122679), (634, 110295), (645, 108414), (774, 90345), (817, 85590), (855, 81786), (951, 73530), (1026, 68155), (1161, 60230), (1290, 54207), (1585, 44118), (1634, 42795), (1710, 40893), (1902, 36765), (1935, 36138), (2322, 30115), (2451, 28530), (2565, 27262), (2853, 24510), (3170, 22059), (3870, 18069), (4085, 17118), (4755, 14706), (4902, 14265), (5130, 13631), (5706, 12255), (5805, 12046), (6023, 11610), (7353, 9510), (8170, 8559)]