122146380

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{613}}^1$

素因数の和:678

約数の個数: 144

約数和(自身を含む): 394246944

約数和(自身を除く): 272100564

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 41, 45, 54, 60, 81, 82, 90, 108, 123, 135, 162, 164, 180, 205, 243, 246, 270, 324, 369, 405, 410, 486, 492, 540, 613, 615, 738, 810, 820, 972, 1107, 1215, 1226, 1230, 1476, 1620, 1839, 1845, 2214, 2430, 2452, 2460, 3065, 3321, 3678, 3690, 4428, 4860, 5517, 5535, 6130, 6642, 7356, 7380, 9195, 9963, 11034, 11070, 12260, 13284, 16551, 16605, 18390, 19926, 22068, 22140, 25133, 27585, 33102, 33210, 36780, 39852, 49653, 49815, 50266, 55170, 66204, 66420, 75399, 82755, 99306, 99630, 100532, 110340, 125665, 148959, 150798, 165510, 198612, 199260, 226197, 248265, 251330, 297918, 301596, 331020, 376995, 452394, 496530, 502660, 595836, 678591, 744795, 753990, 904788, 993060, 1130985, 1357182, 1489590, 1507980, 2035773, 2261970, 2714364, 2979180, 3392955, 4071546, 4523940, 6107319, 6785910, 8143092, 10178865, 12214638, 13571820, 20357730, 24429276, 30536595, 40715460, 61073190, 122146380]

約数ペア:

[(1, 122146380), (2, 61073190), (3, 40715460), (4, 30536595), (5, 24429276), (6, 20357730), (9, 13571820), (10, 12214638), (12, 10178865), (15, 8143092), (18, 6785910), (20, 6107319), (27, 4523940), (30, 4071546), (36, 3392955), (41, 2979180), (45, 2714364), (54, 2261970), (60, 2035773), (81, 1507980), (82, 1489590), (90, 1357182), (108, 1130985), (123, 993060), (135, 904788), (162, 753990), (164, 744795), (180, 678591), (205, 595836), (243, 502660), (246, 496530), (270, 452394), (324, 376995), (369, 331020), (405, 301596), (410, 297918), (486, 251330), (492, 248265), (540, 226197), (613, 199260), (615, 198612), (738, 165510), (810, 150798), (820, 148959), (972, 125665), (1107, 110340), (1215, 100532), (1226, 99630), (1230, 99306), (1476, 82755), (1620, 75399), (1839, 66420), (1845, 66204), (2214, 55170), (2430, 50266), (2452, 49815), (2460, 49653), (3065, 39852), (3321, 36780), (3678, 33210), (3690, 33102), (4428, 27585), (4860, 25133), (5517, 22140), (5535, 22068), (6130, 19926), (6642, 18390), (7356, 16605), (7380, 16551), (9195, 13284), (9963, 12260), (11034, 11070)]