53610780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:140

約数の個数: 192

約数和(自身を含む): 171601920

約数和(自身を除く): 117991140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 31, 37, 38, 41, 57, 60, 62, 74, 76, 82, 93, 95, 111, 114, 123, 124, 148, 155, 164, 185, 186, 190, 205, 222, 228, 246, 285, 310, 370, 372, 380, 410, 444, 465, 492, 555, 570, 589, 615, 620, 703, 740, 779, 820, 930, 1110, 1140, 1147, 1178, 1230, 1271, 1406, 1517, 1558, 1767, 1860, 2109, 2220, 2294, 2337, 2356, 2460, 2542, 2812, 2945, 3034, 3116, 3441, 3515, 3534, 3813, 3895, 4218, 4551, 4588, 4674, 5084, 5735, 5890, 6068, 6355, 6882, 7030, 7068, 7585, 7626, 7790, 8436, 8835, 9102, 9348, 10545, 11470, 11685, 11780, 12710, 13764, 14060, 15170, 15252, 15580, 17205, 17670, 18204, 19065, 21090, 21793, 22755, 22940, 23370, 24149, 25420, 28823, 30340, 34410, 35340, 38130, 42180, 43586, 45510, 46740, 47027, 48298, 57646, 65379, 68820, 72447, 76260, 86469, 87172, 91020, 94054, 96596, 108965, 115292, 120745, 130758, 141081, 144115, 144894, 172938, 188108, 217930, 235135, 241490, 261516, 282162, 288230, 289788, 326895, 345876, 362235, 432345, 435860, 470270, 482980, 564324, 576460, 653790, 705405, 724470, 864690, 893513, 940540, 1307580, 1410810, 1448940, 1729380, 1787026, 2680539, 2821620, 3574052, 4467565, 5361078, 8935130, 10722156, 13402695, 17870260, 26805390, 53610780]

約数ペア:

[(1, 53610780), (2, 26805390), (3, 17870260), (4, 13402695), (5, 10722156), (6, 8935130), (10, 5361078), (12, 4467565), (15, 3574052), (19, 2821620), (20, 2680539), (30, 1787026), (31, 1729380), (37, 1448940), (38, 1410810), (41, 1307580), (57, 940540), (60, 893513), (62, 864690), (74, 724470), (76, 705405), (82, 653790), (93, 576460), (95, 564324), (111, 482980), (114, 470270), (123, 435860), (124, 432345), (148, 362235), (155, 345876), (164, 326895), (185, 289788), (186, 288230), (190, 282162), (205, 261516), (222, 241490), (228, 235135), (246, 217930), (285, 188108), (310, 172938), (370, 144894), (372, 144115), (380, 141081), (410, 130758), (444, 120745), (465, 115292), (492, 108965), (555, 96596), (570, 94054), (589, 91020), (615, 87172), (620, 86469), (703, 76260), (740, 72447), (779, 68820), (820, 65379), (930, 57646), (1110, 48298), (1140, 47027), (1147, 46740), (1178, 45510), (1230, 43586), (1271, 42180), (1406, 38130), (1517, 35340), (1558, 34410), (1767, 30340), (1860, 28823), (2109, 25420), (2220, 24149), (2294, 23370), (2337, 22940), (2356, 22755), (2460, 21793), (2542, 21090), (2812, 19065), (2945, 18204), (3034, 17670), (3116, 17205), (3441, 15580), (3515, 15252), (3534, 15170), (3813, 14060), (3895, 13764), (4218, 12710), (4551, 11780), (4588, 11685), (4674, 11470), (5084, 10545), (5735, 9348), (5890, 9102), (6068, 8835), (6355, 8436), (6882, 7790), (7030, 7626), (7068, 7585)]