137042010

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2339}}^1$

素因数の和:2393

約数の個数: 128

約数和(自身を含む): 431308800

約数和(自身を除く): 294266790

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 31, 35, 42, 45, 54, 62, 63, 70, 90, 93, 105, 126, 135, 155, 186, 189, 210, 217, 270, 279, 310, 315, 378, 434, 465, 558, 630, 651, 837, 930, 945, 1085, 1302, 1395, 1674, 1890, 1953, 2170, 2339, 2790, 3255, 3906, 4185, 4678, 5859, 6510, 7017, 8370, 9765, 11695, 11718, 14034, 16373, 19530, 21051, 23390, 29295, 32746, 35085, 42102, 49119, 58590, 63153, 70170, 72509, 81865, 98238, 105255, 126306, 145018, 147357, 163730, 210510, 217527, 245595, 294714, 315765, 362545, 435054, 442071, 491190, 507563, 631530, 652581, 725090, 736785, 884142, 1015126, 1087635, 1305162, 1473570, 1522689, 1957743, 2175270, 2210355, 2537815, 3045378, 3262905, 3915486, 4420710, 4568067, 5075630, 6525810, 7613445, 9136134, 9788715, 13704201, 15226890, 19577430, 22840335, 27408402, 45680670, 68521005, 137042010]

約数ペア:

[(1, 137042010), (2, 68521005), (3, 45680670), (5, 27408402), (6, 22840335), (7, 19577430), (9, 15226890), (10, 13704201), (14, 9788715), (15, 9136134), (18, 7613445), (21, 6525810), (27, 5075630), (30, 4568067), (31, 4420710), (35, 3915486), (42, 3262905), (45, 3045378), (54, 2537815), (62, 2210355), (63, 2175270), (70, 1957743), (90, 1522689), (93, 1473570), (105, 1305162), (126, 1087635), (135, 1015126), (155, 884142), (186, 736785), (189, 725090), (210, 652581), (217, 631530), (270, 507563), (279, 491190), (310, 442071), (315, 435054), (378, 362545), (434, 315765), (465, 294714), (558, 245595), (630, 217527), (651, 210510), (837, 163730), (930, 147357), (945, 145018), (1085, 126306), (1302, 105255), (1395, 98238), (1674, 81865), (1890, 72509), (1953, 70170), (2170, 63153), (2339, 58590), (2790, 49119), (3255, 42102), (3906, 35085), (4185, 32746), (4678, 29295), (5859, 23390), (6510, 21051), (7017, 19530), (8370, 16373), (9765, 14034), (11695, 11718)]