8203762620

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{88843}}^1$

素因数の和:88886

約数の個数: 144

約数和(自身を含む): 27164941440

約数和(自身を除く): 18961178820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 81, 90, 95, 108, 114, 135, 162, 171, 180, 190, 228, 243, 270, 285, 324, 342, 380, 405, 486, 513, 540, 570, 684, 810, 855, 972, 1026, 1140, 1215, 1539, 1620, 1710, 2052, 2430, 2565, 3078, 3420, 4617, 4860, 5130, 6156, 7695, 9234, 10260, 15390, 18468, 23085, 30780, 46170, 88843, 92340, 177686, 266529, 355372, 444215, 533058, 799587, 888430, 1066116, 1332645, 1599174, 1688017, 1776860, 2398761, 2665290, 3198348, 3376034, 3997935, 4797522, 5064051, 5330580, 6752068, 7196283, 7995870, 8440085, 9595044, 10128102, 11993805, 14392566, 15192153, 15991740, 16880170, 20256204, 21588849, 23987610, 25320255, 28785132, 30384306, 33760340, 35981415, 43177698, 45576459, 47975220, 50640510, 60768612, 71962830, 75960765, 86355396, 91152918, 101281020, 107944245, 136729377, 143925660, 151921530, 182305836, 215888490, 227882295, 273458754, 303843060, 410188131, 431776980, 455764590, 546917508, 683646885, 820376262, 911529180, 1367293770, 1640752524, 2050940655, 2734587540, 4101881310, 8203762620]

約数ペア:

[(1, 8203762620), (2, 4101881310), (3, 2734587540), (4, 2050940655), (5, 1640752524), (6, 1367293770), (9, 911529180), (10, 820376262), (12, 683646885), (15, 546917508), (18, 455764590), (19, 431776980), (20, 410188131), (27, 303843060), (30, 273458754), (36, 227882295), (38, 215888490), (45, 182305836), (54, 151921530), (57, 143925660), (60, 136729377), (76, 107944245), (81, 101281020), (90, 91152918), (95, 86355396), (108, 75960765), (114, 71962830), (135, 60768612), (162, 50640510), (171, 47975220), (180, 45576459), (190, 43177698), (228, 35981415), (243, 33760340), (270, 30384306), (285, 28785132), (324, 25320255), (342, 23987610), (380, 21588849), (405, 20256204), (486, 16880170), (513, 15991740), (540, 15192153), (570, 14392566), (684, 11993805), (810, 10128102), (855, 9595044), (972, 8440085), (1026, 7995870), (1140, 7196283), (1215, 6752068), (1539, 5330580), (1620, 5064051), (1710, 4797522), (2052, 3997935), (2430, 3376034), (2565, 3198348), (3078, 2665290), (3420, 2398761), (4617, 1776860), (4860, 1688017), (5130, 1599174), (6156, 1332645), (7695, 1066116), (9234, 888430), (10260, 799587), (15390, 533058), (18468, 444215), (23085, 355372), (30780, 266529), (46170, 177686), (88843, 92340)]