67179060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1511}}^1$

素因数の和:1558

約数の個数: 144

約数和(自身を含む): 231154560

約数和(自身を除く): 163975500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 30, 36, 38, 39, 45, 52, 57, 60, 65, 76, 78, 90, 95, 114, 117, 130, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 342, 380, 390, 468, 494, 570, 585, 684, 741, 780, 855, 988, 1140, 1170, 1235, 1482, 1511, 1710, 2223, 2340, 2470, 2964, 3022, 3420, 3705, 4446, 4533, 4940, 6044, 7410, 7555, 8892, 9066, 11115, 13599, 14820, 15110, 18132, 19643, 22230, 22665, 27198, 28709, 30220, 39286, 44460, 45330, 54396, 57418, 58929, 67995, 78572, 86127, 90660, 98215, 114836, 117858, 135990, 143545, 172254, 176787, 196430, 235716, 258381, 271980, 287090, 294645, 344508, 353574, 373217, 392860, 430635, 516762, 574180, 589290, 707148, 746434, 861270, 883935, 1033524, 1119651, 1178580, 1291905, 1492868, 1722540, 1767870, 1866085, 2239302, 2583810, 3358953, 3535740, 3732170, 4478604, 5167620, 5598255, 6717906, 7464340, 11196510, 13435812, 16794765, 22393020, 33589530, 67179060]

約数ペア:

[(1, 67179060), (2, 33589530), (3, 22393020), (4, 16794765), (5, 13435812), (6, 11196510), (9, 7464340), (10, 6717906), (12, 5598255), (13, 5167620), (15, 4478604), (18, 3732170), (19, 3535740), (20, 3358953), (26, 2583810), (30, 2239302), (36, 1866085), (38, 1767870), (39, 1722540), (45, 1492868), (52, 1291905), (57, 1178580), (60, 1119651), (65, 1033524), (76, 883935), (78, 861270), (90, 746434), (95, 707148), (114, 589290), (117, 574180), (130, 516762), (156, 430635), (171, 392860), (180, 373217), (190, 353574), (195, 344508), (228, 294645), (234, 287090), (247, 271980), (260, 258381), (285, 235716), (342, 196430), (380, 176787), (390, 172254), (468, 143545), (494, 135990), (570, 117858), (585, 114836), (684, 98215), (741, 90660), (780, 86127), (855, 78572), (988, 67995), (1140, 58929), (1170, 57418), (1235, 54396), (1482, 45330), (1511, 44460), (1710, 39286), (2223, 30220), (2340, 28709), (2470, 27198), (2964, 22665), (3022, 22230), (3420, 19643), (3705, 18132), (4446, 15110), (4533, 14820), (4940, 13599), (6044, 11115), (7410, 9066), (7555, 8892)]