45174440

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2143}}^1$

素因数の和:2202

約数の個数: 64

約数和(自身を含む): 111144960

約数和(自身を除く): 65970520

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 31, 34, 40, 62, 68, 85, 124, 136, 155, 170, 248, 310, 340, 527, 620, 680, 1054, 1240, 2108, 2143, 2635, 4216, 4286, 5270, 8572, 10540, 10715, 17144, 21080, 21430, 36431, 42860, 66433, 72862, 85720, 132866, 145724, 182155, 265732, 291448, 332165, 364310, 531464, 664330, 728620, 1129361, 1328660, 1457240, 2258722, 2657320, 4517444, 5646805, 9034888, 11293610, 22587220, 45174440]

約数ペア:

[(1, 45174440), (2, 22587220), (4, 11293610), (5, 9034888), (8, 5646805), (10, 4517444), (17, 2657320), (20, 2258722), (31, 1457240), (34, 1328660), (40, 1129361), (62, 728620), (68, 664330), (85, 531464), (124, 364310), (136, 332165), (155, 291448), (170, 265732), (248, 182155), (310, 145724), (340, 132866), (527, 85720), (620, 72862), (680, 66433), (1054, 42860), (1240, 36431), (2108, 21430), (2143, 21080), (2635, 17144), (4216, 10715), (4286, 10540), (5270, 8572)]