65138040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5483}}^1$

素因数の和:5514

約数の個数: 128

約数和(自身を含む): 236908800

約数和(自身を除く): 171770760

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, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 5483, 5940, 10966, 11880, 16449, 21932, 27415, 32898, 43864, 49347, 54830, 60313, 65796, 82245, 98694, 109660, 120626, 131592, 148041, 164490, 180939, 197388, 219320, 241252, 246735, 296082, 301565, 328980, 361878, 394776, 482504, 493470, 542817, 592164, 603130, 657960, 723756, 740205, 904695, 986940, 1085634, 1184328, 1206260, 1447512, 1480410, 1628451, 1809390, 1973880, 2171268, 2412520, 2714085, 2960820, 3256902, 3618780, 4342536, 5428170, 5921640, 6513804, 7237560, 8142255, 10856340, 13027608, 16284510, 21712680, 32569020, 65138040]

約数ペア:

[(1, 65138040), (2, 32569020), (3, 21712680), (4, 16284510), (5, 13027608), (6, 10856340), (8, 8142255), (9, 7237560), (10, 6513804), (11, 5921640), (12, 5428170), (15, 4342536), (18, 3618780), (20, 3256902), (22, 2960820), (24, 2714085), (27, 2412520), (30, 2171268), (33, 1973880), (36, 1809390), (40, 1628451), (44, 1480410), (45, 1447512), (54, 1206260), (55, 1184328), (60, 1085634), (66, 986940), (72, 904695), (88, 740205), (90, 723756), (99, 657960), (108, 603130), (110, 592164), (120, 542817), (132, 493470), (135, 482504), (165, 394776), (180, 361878), (198, 328980), (216, 301565), (220, 296082), (264, 246735), (270, 241252), (297, 219320), (330, 197388), (360, 180939), (396, 164490), (440, 148041), (495, 131592), (540, 120626), (594, 109660), (660, 98694), (792, 82245), (990, 65796), (1080, 60313), (1188, 54830), (1320, 49347), (1485, 43864), (1980, 32898), (2376, 27415), (2970, 21932), (3960, 16449), (5483, 11880), (5940, 10966)]