3102540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:191

約数の個数: 96

約数和(自身を含む): 10160640

約数和(自身を除く): 7058100

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 83, 84, 89, 105, 140, 166, 178, 210, 249, 267, 332, 356, 415, 420, 445, 498, 534, 581, 623, 830, 890, 996, 1068, 1162, 1245, 1246, 1335, 1660, 1743, 1780, 1869, 2324, 2490, 2492, 2670, 2905, 3115, 3486, 3738, 4980, 5340, 5810, 6230, 6972, 7387, 7476, 8715, 9345, 11620, 12460, 14774, 17430, 18690, 22161, 29548, 34860, 36935, 37380, 44322, 51709, 73870, 88644, 103418, 110805, 147740, 155127, 206836, 221610, 258545, 310254, 443220, 517090, 620508, 775635, 1034180, 1551270, 3102540]

約数ペア:

[(1, 3102540), (2, 1551270), (3, 1034180), (4, 775635), (5, 620508), (6, 517090), (7, 443220), (10, 310254), (12, 258545), (14, 221610), (15, 206836), (20, 155127), (21, 147740), (28, 110805), (30, 103418), (35, 88644), (42, 73870), (60, 51709), (70, 44322), (83, 37380), (84, 36935), (89, 34860), (105, 29548), (140, 22161), (166, 18690), (178, 17430), (210, 14774), (249, 12460), (267, 11620), (332, 9345), (356, 8715), (415, 7476), (420, 7387), (445, 6972), (498, 6230), (534, 5810), (581, 5340), (623, 4980), (830, 3738), (890, 3486), (996, 3115), (1068, 2905), (1162, 2670), (1245, 2492), (1246, 2490), (1335, 2324), (1660, 1869), (1743, 1780)]