9401432820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{54539}}^1$

素因数の和:54594

約数の個数: 144

約数和(自身を含む): 30181999680

約数和(自身を除く): 20780566860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 169, 170, 195, 204, 221, 255, 260, 338, 340, 390, 442, 507, 510, 663, 676, 780, 845, 884, 1014, 1020, 1105, 1326, 1690, 2028, 2210, 2535, 2652, 2873, 3315, 3380, 4420, 5070, 5746, 6630, 8619, 10140, 11492, 13260, 14365, 17238, 28730, 34476, 43095, 54539, 57460, 86190, 109078, 163617, 172380, 218156, 272695, 327234, 545390, 654468, 709007, 818085, 927163, 1090780, 1418014, 1636170, 1854326, 2127021, 2781489, 2836028, 3272340, 3545035, 3708652, 4254042, 4635815, 5562978, 7090070, 8508084, 9217091, 9271630, 10635105, 11125956, 12053119, 13907445, 14180140, 18434182, 18543260, 21270210, 24106238, 27651273, 27814890, 36159357, 36868364, 42540420, 46085455, 48212476, 55302546, 55629780, 60265595, 72318714, 92170910, 110605092, 120531190, 138256365, 144637428, 156690547, 180796785, 184341820, 241062380, 276512730, 313381094, 361593570, 470071641, 553025460, 626762188, 723187140, 783452735, 940143282, 1566905470, 1880286564, 2350358205, 3133810940, 4700716410, 9401432820]

約数ペア:

[(1, 9401432820), (2, 4700716410), (3, 3133810940), (4, 2350358205), (5, 1880286564), (6, 1566905470), (10, 940143282), (12, 783452735), (13, 723187140), (15, 626762188), (17, 553025460), (20, 470071641), (26, 361593570), (30, 313381094), (34, 276512730), (39, 241062380), (51, 184341820), (52, 180796785), (60, 156690547), (65, 144637428), (68, 138256365), (78, 120531190), (85, 110605092), (102, 92170910), (130, 72318714), (156, 60265595), (169, 55629780), (170, 55302546), (195, 48212476), (204, 46085455), (221, 42540420), (255, 36868364), (260, 36159357), (338, 27814890), (340, 27651273), (390, 24106238), (442, 21270210), (507, 18543260), (510, 18434182), (663, 14180140), (676, 13907445), (780, 12053119), (845, 11125956), (884, 10635105), (1014, 9271630), (1020, 9217091), (1105, 8508084), (1326, 7090070), (1690, 5562978), (2028, 4635815), (2210, 4254042), (2535, 3708652), (2652, 3545035), (2873, 3272340), (3315, 2836028), (3380, 2781489), (4420, 2127021), (5070, 1854326), (5746, 1636170), (6630, 1418014), (8619, 1090780), (10140, 927163), (11492, 818085), (13260, 709007), (14365, 654468), (17238, 545390), (28730, 327234), (34476, 272695), (43095, 218156), (54539, 172380), (57460, 163617), (86190, 109078)]