60877180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:156

約数の個数: 144

約数和(自身を含む): 165279744

約数和(自身を除く): 104402564

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 31, 35, 52, 62, 65, 70, 83, 91, 124, 130, 140, 155, 166, 169, 182, 217, 260, 310, 332, 338, 364, 403, 415, 434, 455, 581, 620, 676, 806, 830, 845, 868, 910, 1079, 1085, 1162, 1183, 1612, 1660, 1690, 1820, 2015, 2158, 2170, 2324, 2366, 2573, 2821, 2905, 3380, 4030, 4316, 4340, 4732, 5146, 5239, 5395, 5642, 5810, 5915, 7553, 8060, 10292, 10478, 10790, 11284, 11620, 11830, 12865, 14027, 14105, 15106, 18011, 20956, 21580, 23660, 25730, 26195, 28054, 28210, 30212, 33449, 36022, 36673, 37765, 51460, 52390, 56108, 56420, 66898, 70135, 72044, 73346, 75530, 90055, 98189, 104780, 133796, 140270, 146692, 151060, 167245, 180110, 183365, 196378, 234143, 280540, 334490, 360220, 366730, 392756, 434837, 468286, 490945, 668980, 733460, 869674, 936572, 981890, 1170715, 1739348, 1963780, 2174185, 2341430, 3043859, 4348370, 4682860, 6087718, 8696740, 12175436, 15219295, 30438590, 60877180]

約数ペア:

[(1, 60877180), (2, 30438590), (4, 15219295), (5, 12175436), (7, 8696740), (10, 6087718), (13, 4682860), (14, 4348370), (20, 3043859), (26, 2341430), (28, 2174185), (31, 1963780), (35, 1739348), (52, 1170715), (62, 981890), (65, 936572), (70, 869674), (83, 733460), (91, 668980), (124, 490945), (130, 468286), (140, 434837), (155, 392756), (166, 366730), (169, 360220), (182, 334490), (217, 280540), (260, 234143), (310, 196378), (332, 183365), (338, 180110), (364, 167245), (403, 151060), (415, 146692), (434, 140270), (455, 133796), (581, 104780), (620, 98189), (676, 90055), (806, 75530), (830, 73346), (845, 72044), (868, 70135), (910, 66898), (1079, 56420), (1085, 56108), (1162, 52390), (1183, 51460), (1612, 37765), (1660, 36673), (1690, 36022), (1820, 33449), (2015, 30212), (2158, 28210), (2170, 28054), (2324, 26195), (2366, 25730), (2573, 23660), (2821, 21580), (2905, 20956), (3380, 18011), (4030, 15106), (4316, 14105), (4340, 14027), (4732, 12865), (5146, 11830), (5239, 11620), (5395, 11284), (5642, 10790), (5810, 10478), (5915, 10292), (7553, 8060)]