1065165780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{9643}}^1$

素因数の和:9925

約数の個数: 96

約数和(自身を含む): 3421845504

約数和(自身を除く): 2356679724

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 263, 420, 526, 789, 1052, 1315, 1578, 1841, 2630, 3156, 3682, 3945, 5260, 5523, 7364, 7890, 9205, 9643, 11046, 15780, 18410, 19286, 22092, 27615, 28929, 36820, 38572, 48215, 55230, 57858, 67501, 96430, 110460, 115716, 135002, 144645, 192860, 202503, 270004, 289290, 337505, 405006, 578580, 675010, 810012, 1012515, 1350020, 2025030, 2536109, 4050060, 5072218, 7608327, 10144436, 12680545, 15216654, 17752763, 25361090, 30433308, 35505526, 38041635, 50722180, 53258289, 71011052, 76083270, 88763815, 106516578, 152166540, 177527630, 213033156, 266291445, 355055260, 532582890, 1065165780]

約数ペア:

[(1, 1065165780), (2, 532582890), (3, 355055260), (4, 266291445), (5, 213033156), (6, 177527630), (7, 152166540), (10, 106516578), (12, 88763815), (14, 76083270), (15, 71011052), (20, 53258289), (21, 50722180), (28, 38041635), (30, 35505526), (35, 30433308), (42, 25361090), (60, 17752763), (70, 15216654), (84, 12680545), (105, 10144436), (140, 7608327), (210, 5072218), (263, 4050060), (420, 2536109), (526, 2025030), (789, 1350020), (1052, 1012515), (1315, 810012), (1578, 675010), (1841, 578580), (2630, 405006), (3156, 337505), (3682, 289290), (3945, 270004), (5260, 202503), (5523, 192860), (7364, 144645), (7890, 135002), (9205, 115716), (9643, 110460), (11046, 96430), (15780, 67501), (18410, 57858), (19286, 55230), (22092, 48215), (27615, 38572), (28929, 36820)]