3893775660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{3061}}^1$

素因数の和:3304

約数の個数: 144

約数和(自身を含む): 12197832192

約数和(自身を除く): 8304056532

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 180, 185, 191, 222, 333, 370, 382, 444, 555, 573, 666, 740, 764, 955, 1110, 1146, 1332, 1665, 1719, 1910, 2220, 2292, 2865, 3061, 3330, 3438, 3820, 5730, 6122, 6660, 6876, 7067, 8595, 9183, 11460, 12244, 14134, 15305, 17190, 18366, 21201, 27549, 28268, 30610, 34380, 35335, 36732, 42402, 45915, 55098, 61220, 63603, 70670, 84804, 91830, 106005, 110196, 113257, 127206, 137745, 141340, 183660, 212010, 226514, 254412, 275490, 318015, 339771, 424020, 453028, 550980, 566285, 584651, 636030, 679542, 1019313, 1132570, 1169302, 1272060, 1359084, 1698855, 1753953, 2038626, 2265140, 2338604, 2923255, 3397710, 3507906, 4077252, 5096565, 5261859, 5846510, 6795420, 7015812, 8769765, 10193130, 10523718, 11693020, 17539530, 20386260, 21047436, 21632087, 26309295, 35079060, 43264174, 52618590, 64896261, 86528348, 105237180, 108160435, 129792522, 194688783, 216320870, 259585044, 324481305, 389377566, 432641740, 648962610, 778755132, 973443915, 1297925220, 1946887830, 3893775660]

約数ペア:

[(1, 3893775660), (2, 1946887830), (3, 1297925220), (4, 973443915), (5, 778755132), (6, 648962610), (9, 432641740), (10, 389377566), (12, 324481305), (15, 259585044), (18, 216320870), (20, 194688783), (30, 129792522), (36, 108160435), (37, 105237180), (45, 86528348), (60, 64896261), (74, 52618590), (90, 43264174), (111, 35079060), (148, 26309295), (180, 21632087), (185, 21047436), (191, 20386260), (222, 17539530), (333, 11693020), (370, 10523718), (382, 10193130), (444, 8769765), (555, 7015812), (573, 6795420), (666, 5846510), (740, 5261859), (764, 5096565), (955, 4077252), (1110, 3507906), (1146, 3397710), (1332, 2923255), (1665, 2338604), (1719, 2265140), (1910, 2038626), (2220, 1753953), (2292, 1698855), (2865, 1359084), (3061, 1272060), (3330, 1169302), (3438, 1132570), (3820, 1019313), (5730, 679542), (6122, 636030), (6660, 584651), (6876, 566285), (7067, 550980), (8595, 453028), (9183, 424020), (11460, 339771), (12244, 318015), (14134, 275490), (15305, 254412), (17190, 226514), (18366, 212010), (21201, 183660), (27549, 141340), (28268, 137745), (30610, 127206), (34380, 113257), (35335, 110196), (36732, 106005), (42402, 91830), (45915, 84804), (55098, 70670), (61220, 63603)]