1964681274060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3083}}^1\times {\mathrm{122081}}^1$

素因数の和:125208

約数の個数: 144

約数和(自身を含む): 6167084545440

約数和(自身を除く): 4202403271380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 3083, 5220, 6166, 9249, 12332, 15415, 18498, 27747, 30830, 36996, 46245, 55494, 61660, 89407, 92490, 110988, 122081, 138735, 178814, 184980, 244162, 268221, 277470, 357628, 366243, 447035, 488324, 536442, 554940, 610405, 732486, 804663, 894070, 1072884, 1098729, 1220810, 1341105, 1464972, 1609326, 1788140, 1831215, 2197458, 2441620, 2682210, 3218652, 3540349, 3662430, 4023315, 4394916, 5364420, 5493645, 7080698, 7324860, 8046630, 10621047, 10987290, 14161396, 16093260, 17701745, 21242094, 21974580, 31863141, 35403490, 42484188, 53105235, 63726282, 70806980, 106210470, 127452564, 159315705, 212420940, 318631410, 376375723, 637262820, 752751446, 1129127169, 1505502892, 1881878615, 2258254338, 3387381507, 3763757230, 4516508676, 5645635845, 6774763014, 7527514460, 10914895967, 11291271690, 13549526028, 16936907535, 21829791934, 22582543380, 32744687901, 33873815070, 43659583868, 54574479835, 65489375802, 67747630140, 98234063703, 109148959670, 130978751604, 163723439505, 196468127406, 218297919340, 327446879010, 392936254812, 491170318515, 654893758020, 982340637030, 1964681274060]

約数ペア:

[(1, 1964681274060), (2, 982340637030), (3, 654893758020), (4, 491170318515), (5, 392936254812), (6, 327446879010), (9, 218297919340), (10, 196468127406), (12, 163723439505), (15, 130978751604), (18, 109148959670), (20, 98234063703), (29, 67747630140), (30, 65489375802), (36, 54574479835), (45, 43659583868), (58, 33873815070), (60, 32744687901), (87, 22582543380), (90, 21829791934), (116, 16936907535), (145, 13549526028), (174, 11291271690), (180, 10914895967), (261, 7527514460), (290, 6774763014), (348, 5645635845), (435, 4516508676), (522, 3763757230), (580, 3387381507), (870, 2258254338), (1044, 1881878615), (1305, 1505502892), (1740, 1129127169), (2610, 752751446), (3083, 637262820), (5220, 376375723), (6166, 318631410), (9249, 212420940), (12332, 159315705), (15415, 127452564), (18498, 106210470), (27747, 70806980), (30830, 63726282), (36996, 53105235), (46245, 42484188), (55494, 35403490), (61660, 31863141), (89407, 21974580), (92490, 21242094), (110988, 17701745), (122081, 16093260), (138735, 14161396), (178814, 10987290), (184980, 10621047), (244162, 8046630), (268221, 7324860), (277470, 7080698), (357628, 5493645), (366243, 5364420), (447035, 4394916), (488324, 4023315), (536442, 3662430), (554940, 3540349), (610405, 3218652), (732486, 2682210), (804663, 2441620), (894070, 2197458), (1072884, 1831215), (1098729, 1788140), (1220810, 1609326), (1341105, 1464972)]