120859830

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4919}}^1$

素因数の和:4955

約数の個数: 128

約数和(自身を含む): 396748800

約数和(自身を除く): 275888970

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 135, 182, 189, 195, 210, 234, 270, 273, 315, 351, 378, 390, 455, 546, 585, 630, 702, 819, 910, 945, 1170, 1365, 1638, 1755, 1890, 2457, 2730, 3510, 4095, 4914, 4919, 8190, 9838, 12285, 14757, 24570, 24595, 29514, 34433, 44271, 49190, 63947, 68866, 73785, 88542, 103299, 127894, 132813, 147570, 172165, 191841, 206598, 221355, 265626, 309897, 319735, 344330, 383682, 442710, 447629, 516495, 575523, 619794, 639470, 664065, 895258, 929691, 959205, 1032990, 1151046, 1328130, 1342887, 1549485, 1726569, 1859382, 1918410, 2238145, 2685774, 2877615, 3098970, 3453138, 4028661, 4476290, 4648455, 5755230, 6714435, 8057322, 8632845, 9296910, 12085983, 13428870, 17265690, 20143305, 24171966, 40286610, 60429915, 120859830]

約数ペア:

[(1, 120859830), (2, 60429915), (3, 40286610), (5, 24171966), (6, 20143305), (7, 17265690), (9, 13428870), (10, 12085983), (13, 9296910), (14, 8632845), (15, 8057322), (18, 6714435), (21, 5755230), (26, 4648455), (27, 4476290), (30, 4028661), (35, 3453138), (39, 3098970), (42, 2877615), (45, 2685774), (54, 2238145), (63, 1918410), (65, 1859382), (70, 1726569), (78, 1549485), (90, 1342887), (91, 1328130), (105, 1151046), (117, 1032990), (126, 959205), (130, 929691), (135, 895258), (182, 664065), (189, 639470), (195, 619794), (210, 575523), (234, 516495), (270, 447629), (273, 442710), (315, 383682), (351, 344330), (378, 319735), (390, 309897), (455, 265626), (546, 221355), (585, 206598), (630, 191841), (702, 172165), (819, 147570), (910, 132813), (945, 127894), (1170, 103299), (1365, 88542), (1638, 73785), (1755, 68866), (1890, 63947), (2457, 49190), (2730, 44271), (3510, 34433), (4095, 29514), (4914, 24595), (4919, 24570), (8190, 14757), (9838, 12285)]