98104860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^4\times {\mathrm{227}}^1$

素因数の和:270

約数の個数: 180

約数和(自身を含む): 348690888

約数和(自身を除く): 250586028

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 227, 245, 252, 294, 315, 343, 420, 441, 454, 490, 588, 630, 681, 686, 735, 882, 908, 980, 1029, 1135, 1260, 1362, 1372, 1470, 1589, 1715, 1764, 2043, 2058, 2205, 2270, 2401, 2724, 2940, 3087, 3178, 3405, 3430, 4086, 4116, 4410, 4540, 4767, 4802, 5145, 6174, 6356, 6810, 6860, 7203, 7945, 8172, 8820, 9534, 9604, 10215, 10290, 11123, 12005, 12348, 13620, 14301, 14406, 15435, 15890, 19068, 20430, 20580, 21609, 22246, 23835, 24010, 28602, 28812, 30870, 31780, 33369, 36015, 40860, 43218, 44492, 47670, 48020, 55615, 57204, 61740, 66738, 71505, 72030, 77861, 86436, 95340, 100107, 108045, 111230, 133476, 143010, 144060, 155722, 166845, 200214, 216090, 222460, 233583, 286020, 311444, 333690, 389305, 400428, 432180, 467166, 500535, 545027, 667380, 700749, 778610, 934332, 1001070, 1090054, 1167915, 1401498, 1557220, 1635081, 2002140, 2180108, 2335830, 2725135, 2802996, 3270162, 3503745, 4671660, 4905243, 5450270, 6540324, 7007490, 8175405, 9810486, 10900540, 14014980, 16350810, 19620972, 24526215, 32701620, 49052430, 98104860]

約数ペア:

[(1, 98104860), (2, 49052430), (3, 32701620), (4, 24526215), (5, 19620972), (6, 16350810), (7, 14014980), (9, 10900540), (10, 9810486), (12, 8175405), (14, 7007490), (15, 6540324), (18, 5450270), (20, 4905243), (21, 4671660), (28, 3503745), (30, 3270162), (35, 2802996), (36, 2725135), (42, 2335830), (45, 2180108), (49, 2002140), (60, 1635081), (63, 1557220), (70, 1401498), (84, 1167915), (90, 1090054), (98, 1001070), (105, 934332), (126, 778610), (140, 700749), (147, 667380), (180, 545027), (196, 500535), (210, 467166), (227, 432180), (245, 400428), (252, 389305), (294, 333690), (315, 311444), (343, 286020), (420, 233583), (441, 222460), (454, 216090), (490, 200214), (588, 166845), (630, 155722), (681, 144060), (686, 143010), (735, 133476), (882, 111230), (908, 108045), (980, 100107), (1029, 95340), (1135, 86436), (1260, 77861), (1362, 72030), (1372, 71505), (1470, 66738), (1589, 61740), (1715, 57204), (1764, 55615), (2043, 48020), (2058, 47670), (2205, 44492), (2270, 43218), (2401, 40860), (2724, 36015), (2940, 33369), (3087, 31780), (3178, 30870), (3405, 28812), (3430, 28602), (4086, 24010), (4116, 23835), (4410, 22246), (4540, 21609), (4767, 20580), (4802, 20430), (5145, 19068), (6174, 15890), (6356, 15435), (6810, 14406), (6860, 14301), (7203, 13620), (7945, 12348), (8172, 12005), (8820, 11123), (9534, 10290), (9604, 10215)]