9375380820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1583}}^1\times {\mathrm{2531}}^1$

素因数の和:4142

約数の個数: 144

約数和(自身を含む): 30657699072

約数和(自身を除く): 21282318252

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 1583, 2340, 2531, 3166, 4749, 5062, 6332, 7593, 7915, 9498, 10124, 12655, 14247, 15186, 15830, 18996, 20579, 22779, 23745, 25310, 28494, 30372, 31660, 32903, 37965, 41158, 45558, 47490, 50620, 56988, 61737, 65806, 71235, 75930, 82316, 91116, 94980, 98709, 102895, 113895, 123474, 131612, 142470, 151860, 164515, 185211, 197418, 205790, 227790, 246948, 284940, 296127, 308685, 329030, 370422, 394836, 411580, 455580, 493545, 592254, 617370, 658060, 740844, 926055, 987090, 1184508, 1234740, 1480635, 1852110, 1974180, 2961270, 3704220, 4006573, 5922540, 8013146, 12019719, 16026292, 20032865, 24039438, 36059157, 40065730, 48078876, 52085449, 60098595, 72118314, 80131460, 104170898, 120197190, 144236628, 156256347, 180295785, 208341796, 240394380, 260427245, 312512694, 360591570, 468769041, 520854490, 625025388, 721183140, 781281735, 937538082, 1041708980, 1562563470, 1875076164, 2343845205, 3125126940, 4687690410, 9375380820]

約数ペア:

[(1, 9375380820), (2, 4687690410), (3, 3125126940), (4, 2343845205), (5, 1875076164), (6, 1562563470), (9, 1041708980), (10, 937538082), (12, 781281735), (13, 721183140), (15, 625025388), (18, 520854490), (20, 468769041), (26, 360591570), (30, 312512694), (36, 260427245), (39, 240394380), (45, 208341796), (52, 180295785), (60, 156256347), (65, 144236628), (78, 120197190), (90, 104170898), (117, 80131460), (130, 72118314), (156, 60098595), (180, 52085449), (195, 48078876), (234, 40065730), (260, 36059157), (390, 24039438), (468, 20032865), (585, 16026292), (780, 12019719), (1170, 8013146), (1583, 5922540), (2340, 4006573), (2531, 3704220), (3166, 2961270), (4749, 1974180), (5062, 1852110), (6332, 1480635), (7593, 1234740), (7915, 1184508), (9498, 987090), (10124, 926055), (12655, 740844), (14247, 658060), (15186, 617370), (15830, 592254), (18996, 493545), (20579, 455580), (22779, 411580), (23745, 394836), (25310, 370422), (28494, 329030), (30372, 308685), (31660, 296127), (32903, 284940), (37965, 246948), (41158, 227790), (45558, 205790), (47490, 197418), (50620, 185211), (56988, 164515), (61737, 151860), (65806, 142470), (71235, 131612), (75930, 123474), (82316, 113895), (91116, 102895), (94980, 98709)]