30531447.000000000

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1499}}^1$

素因数の和:1568

約数の個数: 128

約数和(自身を含む): 529200000

約数和(自身を除く): 356623128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 41, 52, 54, 72, 78, 82, 104, 108, 117, 123, 156, 164, 216, 234, 246, 312, 328, 351, 369, 468, 492, 533, 702, 738, 936, 984, 1066, 1107, 1404, 1476, 1499, 1599, 2132, 2214, 2808, 2952, 2998, 3198, 4264, 4428, 4497, 4797, 5996, 6396, 8856, 8994, 9594, 11992, 12792, 13491, 14391, 17988, 19188, 19487, 26982, 28782, 35976, 38376, 38974, 40473, 53964, 57564, 58461, 61459, 77948, 80946, 107928, 115128, 116922, 122918, 155896, 161892, 175383, 184377, 233844, 245836, 323784, 350766, 368754, 467688, 491672, 526149, 553131, 701532, 737508, 798967, 1052298, 1106262, 1403064, 1475016, 1597934, 1659393, 2104596, 2212524, 2396901, 3195868, 3318786, 4209192, 4425048, 4793802, 6391736, 6637572, 7190703, 9587604, 13275144, 14381406, 19175208, 21572109, 28762812, 43144218, 57525624, 86288436, 172576872]

約数ペア:

[(1, 172576872), (2, 86288436), (3, 57525624), (4, 43144218), (6, 28762812), (8, 21572109), (9, 19175208), (12, 14381406), (13, 13275144), (18, 9587604), (24, 7190703), (26, 6637572), (27, 6391736), (36, 4793802), (39, 4425048), (41, 4209192), (52, 3318786), (54, 3195868), (72, 2396901), (78, 2212524), (82, 2104596), (104, 1659393), (108, 1597934), (117, 1475016), (123, 1403064), (156, 1106262), (164, 1052298), (216, 798967), (234, 737508), (246, 701532), (312, 553131), (328, 526149), (351, 491672), (369, 467688), (468, 368754), (492, 350766), (533, 323784), (702, 245836), (738, 233844), (936, 184377), (984, 175383), (1066, 161892), (1107, 155896), (1404, 122918), (1476, 116922), (1499, 115128), (1599, 107928), (2132, 80946), (2214, 77948), (2808, 61459), (2952, 58461), (2998, 57564), (3198, 53964), (4264, 40473), (4428, 38974), (4497, 38376), (4797, 35976), (5996, 28782), (6396, 26982), (8856, 19487), (8994, 19188), (9594, 17988), (11992, 14391), (12792, 13491)]