27656857080

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{275357}}^1$

素因数の和:275411

約数の個数: 160

約数和(自身を含む): 95956755840

約数和(自身を除く): 68299898760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 81, 90, 93, 108, 120, 124, 135, 155, 162, 180, 186, 216, 248, 270, 279, 310, 324, 360, 372, 405, 465, 540, 558, 620, 648, 744, 810, 837, 930, 1080, 1116, 1240, 1395, 1620, 1674, 1860, 2232, 2511, 2790, 3240, 3348, 3720, 4185, 5022, 5580, 6696, 8370, 10044, 11160, 12555, 16740, 20088, 25110, 33480, 50220, 100440, 275357, 550714, 826071, 1101428, 1376785, 1652142, 2202856, 2478213, 2753570, 3304284, 4130355, 4956426, 5507140, 6608568, 7434639, 8260710, 8536067, 9912852, 11014280, 12391065, 14869278, 16521420, 17072134, 19825704, 22303917, 24782130, 25608201, 29738556, 33042840, 34144268, 37173195, 42680335, 44607834, 49564260, 51216402, 59477112, 68288536, 74346390, 76824603, 85360670, 89215668, 99128520, 102432804, 111519585, 128041005, 148692780, 153649206, 170721340, 178431336, 204865608, 223039170, 230473809, 256082010, 297385560, 307298412, 341442680, 384123015, 446078340, 460947618, 512164020, 614596824, 691421427, 768246030, 892156680, 921895236, 1024328040, 1152369045, 1382842854, 1536492060, 1843790472, 2304738090, 2765685708, 3072984120, 3457107135, 4609476180, 5531371416, 6914214270, 9218952360, 13828428540, 27656857080]

約数ペア:

[(1, 27656857080), (2, 13828428540), (3, 9218952360), (4, 6914214270), (5, 5531371416), (6, 4609476180), (8, 3457107135), (9, 3072984120), (10, 2765685708), (12, 2304738090), (15, 1843790472), (18, 1536492060), (20, 1382842854), (24, 1152369045), (27, 1024328040), (30, 921895236), (31, 892156680), (36, 768246030), (40, 691421427), (45, 614596824), (54, 512164020), (60, 460947618), (62, 446078340), (72, 384123015), (81, 341442680), (90, 307298412), (93, 297385560), (108, 256082010), (120, 230473809), (124, 223039170), (135, 204865608), (155, 178431336), (162, 170721340), (180, 153649206), (186, 148692780), (216, 128041005), (248, 111519585), (270, 102432804), (279, 99128520), (310, 89215668), (324, 85360670), (360, 76824603), (372, 74346390), (405, 68288536), (465, 59477112), (540, 51216402), (558, 49564260), (620, 44607834), (648, 42680335), (744, 37173195), (810, 34144268), (837, 33042840), (930, 29738556), (1080, 25608201), (1116, 24782130), (1240, 22303917), (1395, 19825704), (1620, 17072134), (1674, 16521420), (1860, 14869278), (2232, 12391065), (2511, 11014280), (2790, 9912852), (3240, 8536067), (3348, 8260710), (3720, 7434639), (4185, 6608568), (5022, 5507140), (5580, 4956426), (6696, 4130355), (8370, 3304284), (10044, 2753570), (11160, 2478213), (12555, 2202856), (16740, 1652142), (20088, 1376785), (25110, 1101428), (33480, 826071), (50220, 550714), (100440, 275357)]