109425680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15031}}^1$

素因数の和:15064

約数の個数: 80

約数和(自身を含む): 313146624

約数和(自身を除く): 203720944

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3640, 7280, 15031, 30062, 60124, 75155, 105217, 120248, 150310, 195403, 210434, 240496, 300620, 390806, 420868, 526085, 601240, 781612, 841736, 977015, 1052170, 1202480, 1367821, 1563224, 1683472, 1954030, 2104340, 2735642, 3126448, 3908060, 4208680, 5471284, 6839105, 7816120, 8417360, 10942568, 13678210, 15632240, 21885136, 27356420, 54712840, 109425680]

約数ペア:

[(1, 109425680), (2, 54712840), (4, 27356420), (5, 21885136), (7, 15632240), (8, 13678210), (10, 10942568), (13, 8417360), (14, 7816120), (16, 6839105), (20, 5471284), (26, 4208680), (28, 3908060), (35, 3126448), (40, 2735642), (52, 2104340), (56, 1954030), (65, 1683472), (70, 1563224), (80, 1367821), (91, 1202480), (104, 1052170), (112, 977015), (130, 841736), (140, 781612), (182, 601240), (208, 526085), (260, 420868), (280, 390806), (364, 300620), (455, 240496), (520, 210434), (560, 195403), (728, 150310), (910, 120248), (1040, 105217), (1456, 75155), (1820, 60124), (3640, 30062), (7280, 15031)]