1270335060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{10039}}^1$

素因数の和:10110

約数の個数: 144

約数和(自身を含む): 4166198400

約数和(自身を除く): 2895863340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 37, 38, 45, 57, 60, 74, 76, 90, 95, 111, 114, 148, 171, 180, 185, 190, 222, 228, 285, 333, 342, 370, 380, 444, 555, 570, 666, 684, 703, 740, 855, 1110, 1140, 1332, 1406, 1665, 1710, 2109, 2220, 2812, 3330, 3420, 3515, 4218, 6327, 6660, 7030, 8436, 10039, 10545, 12654, 14060, 20078, 21090, 25308, 30117, 31635, 40156, 42180, 50195, 60234, 63270, 90351, 100390, 120468, 126540, 150585, 180702, 190741, 200780, 301170, 361404, 371443, 381482, 451755, 572223, 602340, 742886, 762964, 903510, 953705, 1114329, 1144446, 1485772, 1716669, 1807020, 1857215, 1907410, 2228658, 2288892, 2861115, 3342987, 3433338, 3714430, 3814820, 4457316, 5571645, 5722230, 6685974, 6866676, 7057417, 7428860, 8583345, 11143290, 11444460, 13371948, 14114834, 16714935, 17166690, 21172251, 22286580, 28229668, 33429870, 34333380, 35287085, 42344502, 63516753, 66859740, 70574170, 84689004, 105861255, 127033506, 141148340, 211722510, 254067012, 317583765, 423445020, 635167530, 1270335060]

約数ペア:

[(1, 1270335060), (2, 635167530), (3, 423445020), (4, 317583765), (5, 254067012), (6, 211722510), (9, 141148340), (10, 127033506), (12, 105861255), (15, 84689004), (18, 70574170), (19, 66859740), (20, 63516753), (30, 42344502), (36, 35287085), (37, 34333380), (38, 33429870), (45, 28229668), (57, 22286580), (60, 21172251), (74, 17166690), (76, 16714935), (90, 14114834), (95, 13371948), (111, 11444460), (114, 11143290), (148, 8583345), (171, 7428860), (180, 7057417), (185, 6866676), (190, 6685974), (222, 5722230), (228, 5571645), (285, 4457316), (333, 3814820), (342, 3714430), (370, 3433338), (380, 3342987), (444, 2861115), (555, 2288892), (570, 2228658), (666, 1907410), (684, 1857215), (703, 1807020), (740, 1716669), (855, 1485772), (1110, 1144446), (1140, 1114329), (1332, 953705), (1406, 903510), (1665, 762964), (1710, 742886), (2109, 602340), (2220, 572223), (2812, 451755), (3330, 381482), (3420, 371443), (3515, 361404), (4218, 301170), (6327, 200780), (6660, 190741), (7030, 180702), (8436, 150585), (10039, 126540), (10545, 120468), (12654, 100390), (14060, 90351), (20078, 63270), (21090, 60234), (25308, 50195), (30117, 42180), (31635, 40156)]