34180740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{283}}^1$

素因数の和:370

約数の個数: 144

約数和(自身を含む): 115367616

約数和(自身を除く): 81186876

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 61, 66, 90, 99, 110, 122, 132, 165, 180, 183, 198, 220, 244, 283, 305, 330, 366, 396, 495, 549, 566, 610, 660, 671, 732, 849, 915, 990, 1098, 1132, 1220, 1342, 1415, 1698, 1830, 1980, 2013, 2196, 2547, 2684, 2745, 2830, 3113, 3355, 3396, 3660, 4026, 4245, 5094, 5490, 5660, 6039, 6226, 6710, 8052, 8490, 9339, 10065, 10188, 10980, 12078, 12452, 12735, 13420, 15565, 16980, 17263, 18678, 20130, 24156, 25470, 28017, 30195, 31130, 34526, 37356, 40260, 46695, 50940, 51789, 56034, 60390, 62260, 69052, 86315, 93390, 103578, 112068, 120780, 140085, 155367, 172630, 186780, 189893, 207156, 258945, 280170, 310734, 345260, 379786, 517890, 560340, 569679, 621468, 759572, 776835, 949465, 1035780, 1139358, 1553670, 1709037, 1898930, 2278716, 2848395, 3107340, 3418074, 3797860, 5696790, 6836148, 8545185, 11393580, 17090370, 34180740]

約数ペア:

[(1, 34180740), (2, 17090370), (3, 11393580), (4, 8545185), (5, 6836148), (6, 5696790), (9, 3797860), (10, 3418074), (11, 3107340), (12, 2848395), (15, 2278716), (18, 1898930), (20, 1709037), (22, 1553670), (30, 1139358), (33, 1035780), (36, 949465), (44, 776835), (45, 759572), (55, 621468), (60, 569679), (61, 560340), (66, 517890), (90, 379786), (99, 345260), (110, 310734), (122, 280170), (132, 258945), (165, 207156), (180, 189893), (183, 186780), (198, 172630), (220, 155367), (244, 140085), (283, 120780), (305, 112068), (330, 103578), (366, 93390), (396, 86315), (495, 69052), (549, 62260), (566, 60390), (610, 56034), (660, 51789), (671, 50940), (732, 46695), (849, 40260), (915, 37356), (990, 34526), (1098, 31130), (1132, 30195), (1220, 28017), (1342, 25470), (1415, 24156), (1698, 20130), (1830, 18678), (1980, 17263), (2013, 16980), (2196, 15565), (2547, 13420), (2684, 12735), (2745, 12452), (2830, 12078), (3113, 10980), (3355, 10188), (3396, 10065), (3660, 9339), (4026, 8490), (4245, 8052), (5094, 6710), (5490, 6226), (5660, 6039)]