22272120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4759}}^1$

素因数の和:4789

約数の個数: 96

約数和(自身を含む): 77968800

約数和(自身を除く): 55696680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 4759, 9518, 14277, 19036, 23795, 28554, 38072, 42831, 47590, 57108, 61867, 71385, 85662, 95180, 114216, 123734, 142770, 171324, 185601, 190360, 214155, 247468, 285540, 309335, 342648, 371202, 428310, 494936, 556803, 571080, 618670, 742404, 856620, 928005, 1113606, 1237340, 1484808, 1713240, 1856010, 2227212, 2474680, 2784015, 3712020, 4454424, 5568030, 7424040, 11136060, 22272120]

約数ペア:

[(1, 22272120), (2, 11136060), (3, 7424040), (4, 5568030), (5, 4454424), (6, 3712020), (8, 2784015), (9, 2474680), (10, 2227212), (12, 1856010), (13, 1713240), (15, 1484808), (18, 1237340), (20, 1113606), (24, 928005), (26, 856620), (30, 742404), (36, 618670), (39, 571080), (40, 556803), (45, 494936), (52, 428310), (60, 371202), (65, 342648), (72, 309335), (78, 285540), (90, 247468), (104, 214155), (117, 190360), (120, 185601), (130, 171324), (156, 142770), (180, 123734), (195, 114216), (234, 95180), (260, 85662), (312, 71385), (360, 61867), (390, 57108), (468, 47590), (520, 42831), (585, 38072), (780, 28554), (936, 23795), (1170, 19036), (1560, 14277), (2340, 9518), (4680, 4759)]