68343291270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{29671}}^1$

素因数の和:30155

約数の個数: 128

約数和(自身を含む): 192274560000

約数和(自身を除く): 123931268730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 449, 513, 570, 855, 898, 1026, 1347, 1710, 2245, 2565, 2694, 4041, 4490, 5130, 6735, 8082, 8531, 12123, 13470, 17062, 20205, 24246, 25593, 29671, 40410, 42655, 51186, 59342, 60615, 76779, 85310, 89013, 121230, 127965, 148355, 153558, 178026, 230337, 255930, 267039, 296710, 383895, 445065, 460674, 534078, 563749, 767790, 801117, 890130, 1127498, 1151685, 1335195, 1602234, 1691247, 2303370, 2670390, 2818745, 3382494, 4005585, 5073741, 5637490, 8011170, 8456235, 10147482, 13322279, 15221223, 16912470, 25368705, 26644558, 30442446, 39966837, 50737410, 66611395, 76106115, 79933674, 119900511, 133222790, 152212230, 199834185, 239801022, 253123301, 359701533, 399668370, 506246602, 599502555, 719403066, 759369903, 1199005110, 1265616505, 1518739806, 1798507665, 2278109709, 2531233010, 3597015330, 3796849515, 4556219418, 6834329127, 7593699030, 11390548545, 13668658254, 22781097090, 34171645635, 68343291270]

約数ペア:

[(1, 68343291270), (2, 34171645635), (3, 22781097090), (5, 13668658254), (6, 11390548545), (9, 7593699030), (10, 6834329127), (15, 4556219418), (18, 3796849515), (19, 3597015330), (27, 2531233010), (30, 2278109709), (38, 1798507665), (45, 1518739806), (54, 1265616505), (57, 1199005110), (90, 759369903), (95, 719403066), (114, 599502555), (135, 506246602), (171, 399668370), (190, 359701533), (270, 253123301), (285, 239801022), (342, 199834185), (449, 152212230), (513, 133222790), (570, 119900511), (855, 79933674), (898, 76106115), (1026, 66611395), (1347, 50737410), (1710, 39966837), (2245, 30442446), (2565, 26644558), (2694, 25368705), (4041, 16912470), (4490, 15221223), (5130, 13322279), (6735, 10147482), (8082, 8456235), (8531, 8011170), (12123, 5637490), (13470, 5073741), (17062, 4005585), (20205, 3382494), (24246, 2818745), (25593, 2670390), (29671, 2303370), (40410, 1691247), (42655, 1602234), (51186, 1335195), (59342, 1151685), (60615, 1127498), (76779, 890130), (85310, 801117), (89013, 767790), (121230, 563749), (127965, 534078), (148355, 460674), (153558, 445065), (178026, 383895), (230337, 296710), (255930, 267039)]