22135620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:134

約数の個数: 144

約数和(自身を含む): 70096320

約数和(自身を除く): 47960700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 37, 39, 52, 59, 60, 65, 74, 78, 111, 118, 130, 148, 156, 169, 177, 185, 195, 222, 236, 260, 295, 338, 354, 370, 390, 444, 481, 507, 555, 590, 676, 708, 740, 767, 780, 845, 885, 962, 1014, 1110, 1180, 1443, 1534, 1690, 1770, 1924, 2028, 2183, 2220, 2301, 2405, 2535, 2886, 3068, 3380, 3540, 3835, 4366, 4602, 4810, 5070, 5772, 6253, 6549, 7215, 7670, 8732, 9204, 9620, 9971, 10140, 10915, 11505, 12506, 13098, 14430, 15340, 18759, 19942, 21830, 23010, 25012, 26196, 28379, 28860, 29913, 31265, 32745, 37518, 39884, 43660, 46020, 49855, 56758, 59826, 62530, 65490, 75036, 85137, 93795, 99710, 113516, 119652, 125060, 130980, 141895, 149565, 170274, 187590, 199420, 283790, 299130, 340548, 368927, 375180, 425685, 567580, 598260, 737854, 851370, 1106781, 1475708, 1702740, 1844635, 2213562, 3689270, 4427124, 5533905, 7378540, 11067810, 22135620]

約数ペア:

[(1, 22135620), (2, 11067810), (3, 7378540), (4, 5533905), (5, 4427124), (6, 3689270), (10, 2213562), (12, 1844635), (13, 1702740), (15, 1475708), (20, 1106781), (26, 851370), (30, 737854), (37, 598260), (39, 567580), (52, 425685), (59, 375180), (60, 368927), (65, 340548), (74, 299130), (78, 283790), (111, 199420), (118, 187590), (130, 170274), (148, 149565), (156, 141895), (169, 130980), (177, 125060), (185, 119652), (195, 113516), (222, 99710), (236, 93795), (260, 85137), (295, 75036), (338, 65490), (354, 62530), (370, 59826), (390, 56758), (444, 49855), (481, 46020), (507, 43660), (555, 39884), (590, 37518), (676, 32745), (708, 31265), (740, 29913), (767, 28860), (780, 28379), (845, 26196), (885, 25012), (962, 23010), (1014, 21830), (1110, 19942), (1180, 18759), (1443, 15340), (1534, 14430), (1690, 13098), (1770, 12506), (1924, 11505), (2028, 10915), (2183, 10140), (2220, 9971), (2301, 9620), (2405, 9204), (2535, 8732), (2886, 7670), (3068, 7215), (3380, 6549), (3540, 6253), (3835, 5772), (4366, 5070), (4602, 4810)]