20131269300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{29}}^2\times {\mathrm{26597}}^1$

素因数の和:26675

約数の個数: 162

約数和(自身を含む): 65353706418

約数和(自身を除く): 45222437118

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 29, 30, 36, 45, 50, 58, 60, 75, 87, 90, 100, 116, 145, 150, 174, 180, 225, 261, 290, 300, 348, 435, 450, 522, 580, 725, 841, 870, 900, 1044, 1305, 1450, 1682, 1740, 2175, 2523, 2610, 2900, 3364, 4205, 4350, 5046, 5220, 6525, 7569, 8410, 8700, 10092, 12615, 13050, 15138, 16820, 21025, 25230, 26100, 26597, 30276, 37845, 42050, 50460, 53194, 63075, 75690, 79791, 84100, 106388, 126150, 132985, 151380, 159582, 189225, 239373, 252300, 265970, 319164, 378450, 398955, 478746, 531940, 664925, 756900, 771313, 797910, 957492, 1196865, 1329850, 1542626, 1595820, 1994775, 2313939, 2393730, 2659700, 3085252, 3856565, 3989550, 4627878, 4787460, 5984325, 6941817, 7713130, 7979100, 9255756, 11569695, 11968650, 13883634, 15426260, 19282825, 22368077, 23139390, 23937300, 27767268, 34709085, 38565650, 44736154, 46278780, 57848475, 67104231, 69418170, 77131300, 89472308, 111840385, 115696950, 134208462, 138836340, 173545425, 201312693, 223680770, 231393900, 268416924, 335521155, 347090850, 402625386, 447361540, 559201925, 671042310, 694181700, 805250772, 1006563465, 1118403850, 1342084620, 1677605775, 2013126930, 2236807700, 3355211550, 4026253860, 5032817325, 6710423100, 10065634650, 20131269300]

約数ペア:

[(1, 20131269300), (2, 10065634650), (3, 6710423100), (4, 5032817325), (5, 4026253860), (6, 3355211550), (9, 2236807700), (10, 2013126930), (12, 1677605775), (15, 1342084620), (18, 1118403850), (20, 1006563465), (25, 805250772), (29, 694181700), (30, 671042310), (36, 559201925), (45, 447361540), (50, 402625386), (58, 347090850), (60, 335521155), (75, 268416924), (87, 231393900), (90, 223680770), (100, 201312693), (116, 173545425), (145, 138836340), (150, 134208462), (174, 115696950), (180, 111840385), (225, 89472308), (261, 77131300), (290, 69418170), (300, 67104231), (348, 57848475), (435, 46278780), (450, 44736154), (522, 38565650), (580, 34709085), (725, 27767268), (841, 23937300), (870, 23139390), (900, 22368077), (1044, 19282825), (1305, 15426260), (1450, 13883634), (1682, 11968650), (1740, 11569695), (2175, 9255756), (2523, 7979100), (2610, 7713130), (2900, 6941817), (3364, 5984325), (4205, 4787460), (4350, 4627878), (5046, 3989550), (5220, 3856565), (6525, 3085252), (7569, 2659700), (8410, 2393730), (8700, 2313939), (10092, 1994775), (12615, 1595820), (13050, 1542626), (15138, 1329850), (16820, 1196865), (21025, 957492), (25230, 797910), (26100, 771313), (26597, 756900), (30276, 664925), (37845, 531940), (42050, 478746), (50460, 398955), (53194, 378450), (63075, 319164), (75690, 265970), (79791, 252300), (84100, 239373), (106388, 189225), (126150, 159582), (132985, 151380)]