26543160

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{3511}}^1$

素因数の和:3538

約数の個数: 128

約数和(自身を含む): 101145600

約数和(自身を除く): 74602440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3511, 3780, 7022, 7560, 10533, 14044, 17555, 21066, 24577, 28088, 31599, 35110, 42132, 49154, 52665, 63198, 70220, 73731, 84264, 94797, 98308, 105330, 122885, 126396, 140440, 147462, 157995, 189594, 196616, 210660, 221193, 245770, 252792, 294924, 315990, 368655, 379188, 421320, 442386, 473985, 491540, 589848, 631980, 663579, 737310, 758376, 884772, 947970, 983080, 1105965, 1263960, 1327158, 1474620, 1769544, 1895940, 2211930, 2654316, 2949240, 3317895, 3791880, 4423860, 5308632, 6635790, 8847720, 13271580, 26543160]

約数ペア:

[(1, 26543160), (2, 13271580), (3, 8847720), (4, 6635790), (5, 5308632), (6, 4423860), (7, 3791880), (8, 3317895), (9, 2949240), (10, 2654316), (12, 2211930), (14, 1895940), (15, 1769544), (18, 1474620), (20, 1327158), (21, 1263960), (24, 1105965), (27, 983080), (28, 947970), (30, 884772), (35, 758376), (36, 737310), (40, 663579), (42, 631980), (45, 589848), (54, 491540), (56, 473985), (60, 442386), (63, 421320), (70, 379188), (72, 368655), (84, 315990), (90, 294924), (105, 252792), (108, 245770), (120, 221193), (126, 210660), (135, 196616), (140, 189594), (168, 157995), (180, 147462), (189, 140440), (210, 126396), (216, 122885), (252, 105330), (270, 98308), (280, 94797), (315, 84264), (360, 73731), (378, 70220), (420, 63198), (504, 52665), (540, 49154), (630, 42132), (756, 35110), (840, 31599), (945, 28088), (1080, 24577), (1260, 21066), (1512, 17555), (1890, 14044), (2520, 10533), (3511, 7560), (3780, 7022)]