53529660

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{173}}^1\times {\mathrm{191}}^1$

素因数の和:385

約数の個数: 120

約数和(自身を含む): 169779456

約数和(自身を除く): 116249796

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 173, 180, 191, 270, 324, 346, 382, 405, 519, 540, 573, 692, 764, 810, 865, 955, 1038, 1146, 1557, 1620, 1719, 1730, 1910, 2076, 2292, 2595, 2865, 3114, 3438, 3460, 3820, 4671, 5157, 5190, 5730, 6228, 6876, 7785, 8595, 9342, 10314, 10380, 11460, 14013, 15471, 15570, 17190, 18684, 20628, 23355, 25785, 28026, 30942, 31140, 33043, 34380, 46710, 51570, 56052, 61884, 66086, 70065, 77355, 93420, 99129, 103140, 132172, 140130, 154710, 165215, 198258, 280260, 297387, 309420, 330430, 396516, 495645, 594774, 660860, 892161, 991290, 1189548, 1486935, 1784322, 1982580, 2676483, 2973870, 3568644, 4460805, 5352966, 5947740, 8921610, 10705932, 13382415, 17843220, 26764830, 53529660]

約数ペア:

[(1, 53529660), (2, 26764830), (3, 17843220), (4, 13382415), (5, 10705932), (6, 8921610), (9, 5947740), (10, 5352966), (12, 4460805), (15, 3568644), (18, 2973870), (20, 2676483), (27, 1982580), (30, 1784322), (36, 1486935), (45, 1189548), (54, 991290), (60, 892161), (81, 660860), (90, 594774), (108, 495645), (135, 396516), (162, 330430), (173, 309420), (180, 297387), (191, 280260), (270, 198258), (324, 165215), (346, 154710), (382, 140130), (405, 132172), (519, 103140), (540, 99129), (573, 93420), (692, 77355), (764, 70065), (810, 66086), (865, 61884), (955, 56052), (1038, 51570), (1146, 46710), (1557, 34380), (1620, 33043), (1719, 31140), (1730, 30942), (1910, 28026), (2076, 25785), (2292, 23355), (2595, 20628), (2865, 18684), (3114, 17190), (3438, 15570), (3460, 15471), (3820, 14013), (4671, 11460), (5157, 10380), (5190, 10314), (5730, 9342), (6228, 8595), (6876, 7785)]