1569892140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{16487}}^1$

素因数の和:16548

約数の個数: 108

約数和(自身を含む): 4978353744

約数和(自身を除く): 3408461604

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 529, 690, 828, 1035, 1058, 1380, 1587, 2070, 2116, 2645, 3174, 4140, 4761, 5290, 6348, 7935, 9522, 10580, 15870, 16487, 19044, 23805, 31740, 32974, 47610, 49461, 65948, 82435, 95220, 98922, 148383, 164870, 197844, 247305, 296766, 329740, 379201, 494610, 593532, 741915, 758402, 989220, 1137603, 1483830, 1516804, 1896005, 2275206, 2967660, 3412809, 3792010, 4550412, 5688015, 6825618, 7584020, 8721623, 11376030, 13651236, 17064045, 17443246, 22752060, 26164869, 34128090, 34886492, 43608115, 52329738, 68256180, 78494607, 87216230, 104659476, 130824345, 156989214, 174432460, 261648690, 313978428, 392473035, 523297380, 784946070, 1569892140]

約数ペア:

[(1, 1569892140), (2, 784946070), (3, 523297380), (4, 392473035), (5, 313978428), (6, 261648690), (9, 174432460), (10, 156989214), (12, 130824345), (15, 104659476), (18, 87216230), (20, 78494607), (23, 68256180), (30, 52329738), (36, 43608115), (45, 34886492), (46, 34128090), (60, 26164869), (69, 22752060), (90, 17443246), (92, 17064045), (115, 13651236), (138, 11376030), (180, 8721623), (207, 7584020), (230, 6825618), (276, 5688015), (345, 4550412), (414, 3792010), (460, 3412809), (529, 2967660), (690, 2275206), (828, 1896005), (1035, 1516804), (1058, 1483830), (1380, 1137603), (1587, 989220), (2070, 758402), (2116, 741915), (2645, 593532), (3174, 494610), (4140, 379201), (4761, 329740), (5290, 296766), (6348, 247305), (7935, 197844), (9522, 164870), (10580, 148383), (15870, 98922), (16487, 95220), (19044, 82435), (23805, 65948), (31740, 49461), (32974, 47610)]