23056920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{577}}^1$

素因数の和:634

約数の個数: 128

約数和(自身を含む): 79070400

約数和(自身を除く): 56013480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 90, 108, 111, 120, 135, 148, 180, 185, 216, 222, 270, 296, 333, 360, 370, 444, 540, 555, 577, 666, 740, 888, 999, 1080, 1110, 1154, 1332, 1480, 1665, 1731, 1998, 2220, 2308, 2664, 2885, 3330, 3462, 3996, 4440, 4616, 4995, 5193, 5770, 6660, 6924, 7992, 8655, 9990, 10386, 11540, 13320, 13848, 15579, 17310, 19980, 20772, 21349, 23080, 25965, 31158, 34620, 39960, 41544, 42698, 51930, 62316, 64047, 69240, 77895, 85396, 103860, 106745, 124632, 128094, 155790, 170792, 192141, 207720, 213490, 256188, 311580, 320235, 384282, 426980, 512376, 576423, 623160, 640470, 768564, 853960, 960705, 1152846, 1280940, 1537128, 1921410, 2305692, 2561880, 2882115, 3842820, 4611384, 5764230, 7685640, 11528460, 23056920]

約数ペア:

[(1, 23056920), (2, 11528460), (3, 7685640), (4, 5764230), (5, 4611384), (6, 3842820), (8, 2882115), (9, 2561880), (10, 2305692), (12, 1921410), (15, 1537128), (18, 1280940), (20, 1152846), (24, 960705), (27, 853960), (30, 768564), (36, 640470), (37, 623160), (40, 576423), (45, 512376), (54, 426980), (60, 384282), (72, 320235), (74, 311580), (90, 256188), (108, 213490), (111, 207720), (120, 192141), (135, 170792), (148, 155790), (180, 128094), (185, 124632), (216, 106745), (222, 103860), (270, 85396), (296, 77895), (333, 69240), (360, 64047), (370, 62316), (444, 51930), (540, 42698), (555, 41544), (577, 39960), (666, 34620), (740, 31158), (888, 25965), (999, 23080), (1080, 21349), (1110, 20772), (1154, 19980), (1332, 17310), (1480, 15579), (1665, 13848), (1731, 13320), (1998, 11540), (2220, 10386), (2308, 9990), (2664, 8655), (2885, 7992), (3330, 6924), (3462, 6660), (3996, 5770), (4440, 5193), (4616, 4995)]