30381522012

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{86851}}^1$

素因数の和:86984

約数の個数: 96

約数和(自身を含む): 81710361600

約数和(自身を除く): 51328839588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 79, 82, 108, 123, 158, 164, 237, 246, 316, 369, 474, 492, 711, 738, 948, 1107, 1422, 1476, 2133, 2214, 2844, 3239, 4266, 4428, 6478, 8532, 9717, 12956, 19434, 29151, 38868, 58302, 86851, 87453, 116604, 173702, 174906, 260553, 347404, 349812, 521106, 781659, 1042212, 1563318, 2344977, 3126636, 3560891, 4689954, 6861229, 7121782, 9379908, 10682673, 13722458, 14243564, 20583687, 21365346, 27444916, 32048019, 41167374, 42730692, 61751061, 64096038, 82334748, 96144057, 123502122, 128192076, 185253183, 192288114, 247004244, 281310389, 370506366, 384576228, 562620778, 741012732, 843931167, 1125241556, 1687862334, 2531793501, 3375724668, 5063587002, 7595380503, 10127174004, 15190761006, 30381522012]

約数ペア:

[(1, 30381522012), (2, 15190761006), (3, 10127174004), (4, 7595380503), (6, 5063587002), (9, 3375724668), (12, 2531793501), (18, 1687862334), (27, 1125241556), (36, 843931167), (41, 741012732), (54, 562620778), (79, 384576228), (82, 370506366), (108, 281310389), (123, 247004244), (158, 192288114), (164, 185253183), (237, 128192076), (246, 123502122), (316, 96144057), (369, 82334748), (474, 64096038), (492, 61751061), (711, 42730692), (738, 41167374), (948, 32048019), (1107, 27444916), (1422, 21365346), (1476, 20583687), (2133, 14243564), (2214, 13722458), (2844, 10682673), (3239, 9379908), (4266, 7121782), (4428, 6861229), (6478, 4689954), (8532, 3560891), (9717, 3126636), (12956, 2344977), (19434, 1563318), (29151, 1042212), (38868, 781659), (58302, 521106), (86851, 349812), (87453, 347404), (116604, 260553), (173702, 174906)]