2274421860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{8221}}^1$

素因数の和:8318

約数の個数: 144

約数和(自身を含む): 7272523440

約数和(自身を除く): 4998101580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 53, 58, 60, 87, 90, 106, 116, 145, 159, 174, 180, 212, 261, 265, 290, 318, 348, 435, 477, 522, 530, 580, 636, 795, 870, 954, 1044, 1060, 1305, 1537, 1590, 1740, 1908, 2385, 2610, 3074, 3180, 4611, 4770, 5220, 6148, 7685, 8221, 9222, 9540, 13833, 15370, 16442, 18444, 23055, 24663, 27666, 30740, 32884, 41105, 46110, 49326, 55332, 69165, 73989, 82210, 92220, 98652, 123315, 138330, 147978, 164420, 238409, 246630, 276660, 295956, 369945, 435713, 476818, 493260, 715227, 739890, 871426, 953636, 1192045, 1307139, 1430454, 1479780, 1742852, 2145681, 2178565, 2384090, 2614278, 2860908, 3576135, 3921417, 4291362, 4357130, 4768180, 5228556, 6535695, 7152270, 7842834, 8582724, 8714260, 10728405, 12635677, 13071390, 14304540, 15685668, 19607085, 21456810, 25271354, 26142780, 37907031, 39214170, 42913620, 50542708, 63178385, 75814062, 78428340, 113721093, 126356770, 151628124, 189535155, 227442186, 252713540, 379070310, 454884372, 568605465, 758140620, 1137210930, 2274421860]

約数ペア:

[(1, 2274421860), (2, 1137210930), (3, 758140620), (4, 568605465), (5, 454884372), (6, 379070310), (9, 252713540), (10, 227442186), (12, 189535155), (15, 151628124), (18, 126356770), (20, 113721093), (29, 78428340), (30, 75814062), (36, 63178385), (45, 50542708), (53, 42913620), (58, 39214170), (60, 37907031), (87, 26142780), (90, 25271354), (106, 21456810), (116, 19607085), (145, 15685668), (159, 14304540), (174, 13071390), (180, 12635677), (212, 10728405), (261, 8714260), (265, 8582724), (290, 7842834), (318, 7152270), (348, 6535695), (435, 5228556), (477, 4768180), (522, 4357130), (530, 4291362), (580, 3921417), (636, 3576135), (795, 2860908), (870, 2614278), (954, 2384090), (1044, 2178565), (1060, 2145681), (1305, 1742852), (1537, 1479780), (1590, 1430454), (1740, 1307139), (1908, 1192045), (2385, 953636), (2610, 871426), (3074, 739890), (3180, 715227), (4611, 493260), (4770, 476818), (5220, 435713), (6148, 369945), (7685, 295956), (8221, 276660), (9222, 246630), (9540, 238409), (13833, 164420), (15370, 147978), (16442, 138330), (18444, 123315), (23055, 98652), (24663, 92220), (27666, 82210), (30740, 73989), (32884, 69165), (41105, 55332), (46110, 49326)]