109237240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{433}}^1$

素因数の和:521

約数の個数: 128

約数和(自身を含む): 303730560

約数和(自身を除く): 194493320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 53, 56, 68, 70, 85, 106, 119, 136, 140, 170, 212, 238, 265, 280, 340, 371, 424, 433, 476, 530, 595, 680, 742, 866, 901, 952, 1060, 1190, 1484, 1732, 1802, 1855, 2120, 2165, 2380, 2968, 3031, 3464, 3604, 3710, 4330, 4505, 4760, 6062, 6307, 7208, 7361, 7420, 8660, 9010, 12124, 12614, 14722, 14840, 15155, 17320, 18020, 22949, 24248, 25228, 29444, 30310, 31535, 36040, 36805, 45898, 50456, 51527, 58888, 60620, 63070, 73610, 91796, 103054, 114745, 121240, 126140, 147220, 160643, 183592, 206108, 229490, 252280, 257635, 294440, 321286, 390133, 412216, 458980, 515270, 642572, 780266, 803215, 917960, 1030540, 1285144, 1560532, 1606430, 1950665, 2061080, 2730931, 3121064, 3212860, 3901330, 5461862, 6425720, 7802660, 10923724, 13654655, 15605320, 21847448, 27309310, 54618620, 109237240]

約数ペア:

[(1, 109237240), (2, 54618620), (4, 27309310), (5, 21847448), (7, 15605320), (8, 13654655), (10, 10923724), (14, 7802660), (17, 6425720), (20, 5461862), (28, 3901330), (34, 3212860), (35, 3121064), (40, 2730931), (53, 2061080), (56, 1950665), (68, 1606430), (70, 1560532), (85, 1285144), (106, 1030540), (119, 917960), (136, 803215), (140, 780266), (170, 642572), (212, 515270), (238, 458980), (265, 412216), (280, 390133), (340, 321286), (371, 294440), (424, 257635), (433, 252280), (476, 229490), (530, 206108), (595, 183592), (680, 160643), (742, 147220), (866, 126140), (901, 121240), (952, 114745), (1060, 103054), (1190, 91796), (1484, 73610), (1732, 63070), (1802, 60620), (1855, 58888), (2120, 51527), (2165, 50456), (2380, 45898), (2968, 36805), (3031, 36040), (3464, 31535), (3604, 30310), (3710, 29444), (4330, 25228), (4505, 24248), (4760, 22949), (6062, 18020), (6307, 17320), (7208, 15155), (7361, 14840), (7420, 14722), (8660, 12614), (9010, 12124)]