44922780

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{353}}^1$

素因数の和:476

約数の個数: 144

約数和(自身を含む): 157719744

約数和(自身を除く): 112796964

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 101, 105, 126, 140, 180, 202, 210, 252, 303, 315, 353, 404, 420, 505, 606, 630, 706, 707, 909, 1010, 1059, 1212, 1260, 1412, 1414, 1515, 1765, 1818, 2020, 2118, 2121, 2471, 2828, 3030, 3177, 3530, 3535, 3636, 4236, 4242, 4545, 4942, 5295, 6060, 6354, 6363, 7060, 7070, 7413, 8484, 9090, 9884, 10590, 10605, 12355, 12708, 12726, 14140, 14826, 15885, 18180, 21180, 21210, 22239, 24710, 25452, 29652, 31770, 31815, 35653, 37065, 42420, 44478, 49420, 63540, 63630, 71306, 74130, 88956, 106959, 111195, 127260, 142612, 148260, 178265, 213918, 222390, 249571, 320877, 356530, 427836, 444780, 499142, 534795, 641754, 713060, 748713, 998284, 1069590, 1247855, 1283508, 1497426, 1604385, 2139180, 2246139, 2495710, 2994852, 3208770, 3743565, 4492278, 4991420, 6417540, 7487130, 8984556, 11230695, 14974260, 22461390, 44922780]

約数ペア:

[(1, 44922780), (2, 22461390), (3, 14974260), (4, 11230695), (5, 8984556), (6, 7487130), (7, 6417540), (9, 4991420), (10, 4492278), (12, 3743565), (14, 3208770), (15, 2994852), (18, 2495710), (20, 2246139), (21, 2139180), (28, 1604385), (30, 1497426), (35, 1283508), (36, 1247855), (42, 1069590), (45, 998284), (60, 748713), (63, 713060), (70, 641754), (84, 534795), (90, 499142), (101, 444780), (105, 427836), (126, 356530), (140, 320877), (180, 249571), (202, 222390), (210, 213918), (252, 178265), (303, 148260), (315, 142612), (353, 127260), (404, 111195), (420, 106959), (505, 88956), (606, 74130), (630, 71306), (706, 63630), (707, 63540), (909, 49420), (1010, 44478), (1059, 42420), (1212, 37065), (1260, 35653), (1412, 31815), (1414, 31770), (1515, 29652), (1765, 25452), (1818, 24710), (2020, 22239), (2118, 21210), (2121, 21180), (2471, 18180), (2828, 15885), (3030, 14826), (3177, 14140), (3530, 12726), (3535, 12708), (3636, 12355), (4236, 10605), (4242, 10590), (4545, 9884), (4942, 9090), (5295, 8484), (6060, 7413), (6354, 7070), (6363, 7060)]