45877230

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:231

約数の個数: 144

約数和(自身を含む): 141489504

約数和(自身を除く): 95612274

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 101, 103, 105, 126, 147, 202, 206, 210, 245, 294, 303, 309, 315, 441, 490, 505, 515, 606, 618, 630, 707, 721, 735, 882, 909, 927, 1010, 1030, 1414, 1442, 1470, 1515, 1545, 1818, 1854, 2121, 2163, 2205, 3030, 3090, 3535, 3605, 4242, 4326, 4410, 4545, 4635, 4949, 5047, 6363, 6489, 7070, 7210, 9090, 9270, 9898, 10094, 10403, 10605, 10815, 12726, 12978, 14847, 15141, 20806, 21210, 21630, 24745, 25235, 29694, 30282, 31209, 31815, 32445, 44541, 45423, 49490, 50470, 52015, 62418, 63630, 64890, 72821, 74235, 75705, 89082, 90846, 93627, 104030, 145642, 148470, 151410, 156045, 187254, 218463, 222705, 227115, 312090, 364105, 436926, 445410, 454230, 468135, 509747, 655389, 728210, 936270, 1019494, 1092315, 1310778, 1529241, 2184630, 2548735, 3058482, 3276945, 4587723, 5097470, 6553890, 7646205, 9175446, 15292410, 22938615, 45877230]

約数ペア:

[(1, 45877230), (2, 22938615), (3, 15292410), (5, 9175446), (6, 7646205), (7, 6553890), (9, 5097470), (10, 4587723), (14, 3276945), (15, 3058482), (18, 2548735), (21, 2184630), (30, 1529241), (35, 1310778), (42, 1092315), (45, 1019494), (49, 936270), (63, 728210), (70, 655389), (90, 509747), (98, 468135), (101, 454230), (103, 445410), (105, 436926), (126, 364105), (147, 312090), (202, 227115), (206, 222705), (210, 218463), (245, 187254), (294, 156045), (303, 151410), (309, 148470), (315, 145642), (441, 104030), (490, 93627), (505, 90846), (515, 89082), (606, 75705), (618, 74235), (630, 72821), (707, 64890), (721, 63630), (735, 62418), (882, 52015), (909, 50470), (927, 49490), (1010, 45423), (1030, 44541), (1414, 32445), (1442, 31815), (1470, 31209), (1515, 30282), (1545, 29694), (1818, 25235), (1854, 24745), (2121, 21630), (2163, 21210), (2205, 20806), (3030, 15141), (3090, 14847), (3535, 12978), (3605, 12726), (4242, 10815), (4326, 10605), (4410, 10403), (4545, 10094), (4635, 9898), (4949, 9270), (5047, 9090), (6363, 7210), (6489, 7070)]