44668620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{353}}^1$

素因数の和:424

約数の個数: 144

約数和(自身を含む): 146895840

約数和(自身を除く): 102227220

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, 353, 370, 380, 444, 555, 570, 666, 684, 703, 706, 740, 855, 1059, 1110, 1140, 1332, 1406, 1412, 1665, 1710, 1765, 2109, 2118, 2220, 2812, 3177, 3330, 3420, 3515, 3530, 4218, 4236, 5295, 6327, 6354, 6660, 6707, 7030, 7060, 8436, 10545, 10590, 12654, 12708, 13061, 13414, 14060, 15885, 20121, 21090, 21180, 25308, 26122, 26828, 31635, 31770, 33535, 39183, 40242, 42180, 52244, 60363, 63270, 63540, 65305, 67070, 78366, 80484, 100605, 117549, 120726, 126540, 130610, 134140, 156732, 195915, 201210, 235098, 241452, 248159, 261220, 301815, 391830, 402420, 470196, 496318, 587745, 603630, 744477, 783660, 992636, 1175490, 1207260, 1240795, 1488954, 2233431, 2350980, 2481590, 2977908, 3722385, 4466862, 4963180, 7444770, 8933724, 11167155, 14889540, 22334310, 44668620]

約数ペア:

[(1, 44668620), (2, 22334310), (3, 14889540), (4, 11167155), (5, 8933724), (6, 7444770), (9, 4963180), (10, 4466862), (12, 3722385), (15, 2977908), (18, 2481590), (19, 2350980), (20, 2233431), (30, 1488954), (36, 1240795), (37, 1207260), (38, 1175490), (45, 992636), (57, 783660), (60, 744477), (74, 603630), (76, 587745), (90, 496318), (95, 470196), (111, 402420), (114, 391830), (148, 301815), (171, 261220), (180, 248159), (185, 241452), (190, 235098), (222, 201210), (228, 195915), (285, 156732), (333, 134140), (342, 130610), (353, 126540), (370, 120726), (380, 117549), (444, 100605), (555, 80484), (570, 78366), (666, 67070), (684, 65305), (703, 63540), (706, 63270), (740, 60363), (855, 52244), (1059, 42180), (1110, 40242), (1140, 39183), (1332, 33535), (1406, 31770), (1412, 31635), (1665, 26828), (1710, 26122), (1765, 25308), (2109, 21180), (2118, 21090), (2220, 20121), (2812, 15885), (3177, 14060), (3330, 13414), (3420, 13061), (3515, 12708), (3530, 12654), (4218, 10590), (4236, 10545), (5295, 8436), (6327, 7060), (6354, 7030), (6660, 6707)]