442683540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5113}}^1$

素因数の和:5178

約数の個数: 144

約数和(自身を含む): 1485473808

約数和(自身を除く): 1042790268

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 37, 39, 45, 52, 60, 65, 74, 78, 90, 111, 117, 130, 148, 156, 180, 185, 195, 222, 234, 260, 333, 370, 390, 444, 468, 481, 555, 585, 666, 740, 780, 962, 1110, 1170, 1332, 1443, 1665, 1924, 2220, 2340, 2405, 2886, 3330, 4329, 4810, 5113, 5772, 6660, 7215, 8658, 9620, 10226, 14430, 15339, 17316, 20452, 21645, 25565, 28860, 30678, 43290, 46017, 51130, 61356, 66469, 76695, 86580, 92034, 102260, 132938, 153390, 184068, 189181, 199407, 230085, 265876, 306780, 332345, 378362, 398814, 460170, 567543, 598221, 664690, 756724, 797628, 920340, 945905, 997035, 1135086, 1196442, 1329380, 1702629, 1891810, 1994070, 2270172, 2392884, 2459353, 2837715, 2991105, 3405258, 3783620, 3988140, 4918706, 5675430, 5982210, 6810516, 7378059, 8513145, 9837412, 11350860, 11964420, 12296765, 14756118, 17026290, 22134177, 24593530, 29512236, 34052580, 36890295, 44268354, 49187060, 73780590, 88536708, 110670885, 147561180, 221341770, 442683540]

約数ペア:

[(1, 442683540), (2, 221341770), (3, 147561180), (4, 110670885), (5, 88536708), (6, 73780590), (9, 49187060), (10, 44268354), (12, 36890295), (13, 34052580), (15, 29512236), (18, 24593530), (20, 22134177), (26, 17026290), (30, 14756118), (36, 12296765), (37, 11964420), (39, 11350860), (45, 9837412), (52, 8513145), (60, 7378059), (65, 6810516), (74, 5982210), (78, 5675430), (90, 4918706), (111, 3988140), (117, 3783620), (130, 3405258), (148, 2991105), (156, 2837715), (180, 2459353), (185, 2392884), (195, 2270172), (222, 1994070), (234, 1891810), (260, 1702629), (333, 1329380), (370, 1196442), (390, 1135086), (444, 997035), (468, 945905), (481, 920340), (555, 797628), (585, 756724), (666, 664690), (740, 598221), (780, 567543), (962, 460170), (1110, 398814), (1170, 378362), (1332, 332345), (1443, 306780), (1665, 265876), (1924, 230085), (2220, 199407), (2340, 189181), (2405, 184068), (2886, 153390), (3330, 132938), (4329, 102260), (4810, 92034), (5113, 86580), (5772, 76695), (6660, 66469), (7215, 61356), (8658, 51130), (9620, 46017), (10226, 43290), (14430, 30678), (15339, 28860), (17316, 25565), (20452, 21645)]