85195328.000000000

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10859}}^1$

素因数の和:10893

約数の個数: 128

約数和(自身を含む): 437875200

約数和(自身を除く): 319294920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 10859, 10920, 21718, 32577, 43436, 54295, 65154, 76013, 86872, 108590, 130308, 141167, 152026, 162885, 217180, 228039, 260616, 282334, 304052, 325770, 380065, 423501, 434360, 456078, 564668, 608104, 651540, 705835, 760130, 847002, 912156, 988169, 1129336, 1140195, 1303080, 1411670, 1520260, 1694004, 1824312, 1976338, 2117505, 2280390, 2823340, 2964507, 3040520, 3388008, 3952676, 4235010, 4560780, 4940845, 5646680, 5929014, 7905352, 8470020, 9121560, 9881690, 11858028, 14822535, 16940040, 19763380, 23716056, 29645070, 39526760, 59290140, 118580280]

約数ペア:

[(1, 118580280), (2, 59290140), (3, 39526760), (4, 29645070), (5, 23716056), (6, 19763380), (7, 16940040), (8, 14822535), (10, 11858028), (12, 9881690), (13, 9121560), (14, 8470020), (15, 7905352), (20, 5929014), (21, 5646680), (24, 4940845), (26, 4560780), (28, 4235010), (30, 3952676), (35, 3388008), (39, 3040520), (40, 2964507), (42, 2823340), (52, 2280390), (56, 2117505), (60, 1976338), (65, 1824312), (70, 1694004), (78, 1520260), (84, 1411670), (91, 1303080), (104, 1140195), (105, 1129336), (120, 988169), (130, 912156), (140, 847002), (156, 760130), (168, 705835), (182, 651540), (195, 608104), (210, 564668), (260, 456078), (273, 434360), (280, 423501), (312, 380065), (364, 325770), (390, 304052), (420, 282334), (455, 260616), (520, 228039), (546, 217180), (728, 162885), (780, 152026), (840, 141167), (910, 130308), (1092, 108590), (1365, 86872), (1560, 76013), (1820, 65154), (2184, 54295), (2730, 43436), (3640, 32577), (5460, 21718), (10859, 10920)]