32770980

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{613}}^1$

素因数の和:648

約数の個数: 144

約数和(自身を含む): 112641984

約数和(自身を除く): 79871004

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 243, 270, 297, 324, 330, 396, 405, 486, 495, 540, 594, 613, 660, 810, 891, 972, 990, 1188, 1215, 1226, 1485, 1620, 1782, 1839, 1980, 2430, 2452, 2673, 2970, 3065, 3564, 3678, 4455, 4860, 5346, 5517, 5940, 6130, 6743, 7356, 8910, 9195, 10692, 11034, 12260, 13365, 13486, 16551, 17820, 18390, 20229, 22068, 26730, 26972, 27585, 33102, 33715, 36780, 40458, 49653, 53460, 55170, 60687, 66204, 67430, 80916, 82755, 99306, 101145, 110340, 121374, 134860, 148959, 165510, 182061, 198612, 202290, 242748, 248265, 297918, 303435, 331020, 364122, 404580, 496530, 546183, 595836, 606870, 728244, 744795, 910305, 993060, 1092366, 1213740, 1489590, 1638549, 1820610, 2184732, 2730915, 2979180, 3277098, 3641220, 5461830, 6554196, 8192745, 10923660, 16385490, 32770980]

約数ペア:

[(1, 32770980), (2, 16385490), (3, 10923660), (4, 8192745), (5, 6554196), (6, 5461830), (9, 3641220), (10, 3277098), (11, 2979180), (12, 2730915), (15, 2184732), (18, 1820610), (20, 1638549), (22, 1489590), (27, 1213740), (30, 1092366), (33, 993060), (36, 910305), (44, 744795), (45, 728244), (54, 606870), (55, 595836), (60, 546183), (66, 496530), (81, 404580), (90, 364122), (99, 331020), (108, 303435), (110, 297918), (132, 248265), (135, 242748), (162, 202290), (165, 198612), (180, 182061), (198, 165510), (220, 148959), (243, 134860), (270, 121374), (297, 110340), (324, 101145), (330, 99306), (396, 82755), (405, 80916), (486, 67430), (495, 66204), (540, 60687), (594, 55170), (613, 53460), (660, 49653), (810, 40458), (891, 36780), (972, 33715), (990, 33102), (1188, 27585), (1215, 26972), (1226, 26730), (1485, 22068), (1620, 20229), (1782, 18390), (1839, 17820), (1980, 16551), (2430, 13486), (2452, 13365), (2673, 12260), (2970, 11034), (3065, 10692), (3564, 9195), (3678, 8910), (4455, 7356), (4860, 6743), (5346, 6130), (5517, 5940)]