45112430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{1621}}^1$

素因数の和:1673

約数の個数: 48

約数和(自身を含む): 93193632

約数和(自身を除く): 48081202

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 121, 230, 242, 253, 506, 605, 1210, 1265, 1621, 2530, 2783, 3242, 5566, 8105, 13915, 16210, 17831, 27830, 35662, 37283, 74566, 89155, 178310, 186415, 196141, 372830, 392282, 410113, 820226, 980705, 1961410, 2050565, 4101130, 4511243, 9022486, 22556215, 45112430]

約数ペア:

[(1, 45112430), (2, 22556215), (5, 9022486), (10, 4511243), (11, 4101130), (22, 2050565), (23, 1961410), (46, 980705), (55, 820226), (110, 410113), (115, 392282), (121, 372830), (230, 196141), (242, 186415), (253, 178310), (506, 89155), (605, 74566), (1210, 37283), (1265, 35662), (1621, 27830), (2530, 17831), (2783, 16210), (3242, 13915), (5566, 8105)]