105425580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{281}}^1$

素因数の和:356

約数の個数: 144

約数和(自身を含む): 329452704

約数和(自身を除く): 224027124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 37, 39, 52, 60, 65, 74, 78, 111, 130, 148, 156, 169, 185, 195, 222, 260, 281, 338, 370, 390, 444, 481, 507, 555, 562, 676, 740, 780, 843, 845, 962, 1014, 1110, 1124, 1405, 1443, 1686, 1690, 1924, 2028, 2220, 2405, 2535, 2810, 2886, 3372, 3380, 3653, 4215, 4810, 5070, 5620, 5772, 6253, 7215, 7306, 8430, 9620, 10140, 10397, 10959, 12506, 14430, 14612, 16860, 18265, 18759, 20794, 21918, 25012, 28860, 31191, 31265, 36530, 37518, 41588, 43836, 47489, 51985, 54795, 62382, 62530, 73060, 75036, 93795, 94978, 103970, 109590, 124764, 125060, 135161, 142467, 155955, 187590, 189956, 207940, 219180, 237445, 270322, 284934, 311910, 375180, 405483, 474890, 540644, 569868, 623820, 675805, 712335, 810966, 949780, 1351610, 1424670, 1621932, 1757093, 2027415, 2703220, 2849340, 3514186, 4054830, 5271279, 7028372, 8109660, 8785465, 10542558, 17570930, 21085116, 26356395, 35141860, 52712790, 105425580]

約数ペア:

[(1, 105425580), (2, 52712790), (3, 35141860), (4, 26356395), (5, 21085116), (6, 17570930), (10, 10542558), (12, 8785465), (13, 8109660), (15, 7028372), (20, 5271279), (26, 4054830), (30, 3514186), (37, 2849340), (39, 2703220), (52, 2027415), (60, 1757093), (65, 1621932), (74, 1424670), (78, 1351610), (111, 949780), (130, 810966), (148, 712335), (156, 675805), (169, 623820), (185, 569868), (195, 540644), (222, 474890), (260, 405483), (281, 375180), (338, 311910), (370, 284934), (390, 270322), (444, 237445), (481, 219180), (507, 207940), (555, 189956), (562, 187590), (676, 155955), (740, 142467), (780, 135161), (843, 125060), (845, 124764), (962, 109590), (1014, 103970), (1110, 94978), (1124, 93795), (1405, 75036), (1443, 73060), (1686, 62530), (1690, 62382), (1924, 54795), (2028, 51985), (2220, 47489), (2405, 43836), (2535, 41588), (2810, 37518), (2886, 36530), (3372, 31265), (3380, 31191), (3653, 28860), (4215, 25012), (4810, 21918), (5070, 20794), (5620, 18759), (5772, 18265), (6253, 16860), (7215, 14612), (7306, 14430), (8430, 12506), (9620, 10959), (10140, 10397)]