65541960

素因数分解:

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

素因数の和:650

約数の個数: 192

約数和(自身を含む): 241375680

約数和(自身を除く): 175833720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 132, 135, 162, 165, 180, 198, 216, 220, 243, 264, 270, 297, 324, 330, 360, 396, 405, 440, 486, 495, 540, 594, 613, 648, 660, 792, 810, 891, 972, 990, 1080, 1188, 1215, 1226, 1320, 1485, 1620, 1782, 1839, 1944, 1980, 2376, 2430, 2452, 2673, 2970, 3065, 3240, 3564, 3678, 3960, 4455, 4860, 4904, 5346, 5517, 5940, 6130, 6743, 7128, 7356, 8910, 9195, 9720, 10692, 11034, 11880, 12260, 13365, 13486, 14712, 16551, 17820, 18390, 20229, 21384, 22068, 24520, 26730, 26972, 27585, 33102, 33715, 35640, 36780, 40458, 44136, 49653, 53460, 53944, 55170, 60687, 66204, 67430, 73560, 80916, 82755, 99306, 101145, 106920, 110340, 121374, 132408, 134860, 148959, 161832, 165510, 182061, 198612, 202290, 220680, 242748, 248265, 269720, 297918, 303435, 331020, 364122, 397224, 404580, 485496, 496530, 546183, 595836, 606870, 662040, 728244, 744795, 809160, 910305, 993060, 1092366, 1191672, 1213740, 1456488, 1489590, 1638549, 1820610, 1986120, 2184732, 2427480, 2730915, 2979180, 3277098, 3641220, 4369464, 5461830, 5958360, 6554196, 7282440, 8192745, 10923660, 13108392, 16385490, 21847320, 32770980, 65541960]

約数ペア:

[(1, 65541960), (2, 32770980), (3, 21847320), (4, 16385490), (5, 13108392), (6, 10923660), (8, 8192745), (9, 7282440), (10, 6554196), (11, 5958360), (12, 5461830), (15, 4369464), (18, 3641220), (20, 3277098), (22, 2979180), (24, 2730915), (27, 2427480), (30, 2184732), (33, 1986120), (36, 1820610), (40, 1638549), (44, 1489590), (45, 1456488), (54, 1213740), (55, 1191672), (60, 1092366), (66, 993060), (72, 910305), (81, 809160), (88, 744795), (90, 728244), (99, 662040), (108, 606870), (110, 595836), (120, 546183), (132, 496530), (135, 485496), (162, 404580), (165, 397224), (180, 364122), (198, 331020), (216, 303435), (220, 297918), (243, 269720), (264, 248265), (270, 242748), (297, 220680), (324, 202290), (330, 198612), (360, 182061), (396, 165510), (405, 161832), (440, 148959), (486, 134860), (495, 132408), (540, 121374), (594, 110340), (613, 106920), (648, 101145), (660, 99306), (792, 82755), (810, 80916), (891, 73560), (972, 67430), (990, 66204), (1080, 60687), (1188, 55170), (1215, 53944), (1226, 53460), (1320, 49653), (1485, 44136), (1620, 40458), (1782, 36780), (1839, 35640), (1944, 33715), (1980, 33102), (2376, 27585), (2430, 26972), (2452, 26730), (2673, 24520), (2970, 22068), (3065, 21384), (3240, 20229), (3564, 18390), (3678, 17820), (3960, 16551), (4455, 14712), (4860, 13486), (4904, 13365), (5346, 12260), (5517, 11880), (5940, 11034), (6130, 10692), (6743, 9720), (7128, 9195), (7356, 8910)]