23415315

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:153

約数の個数: 96

約数和(自身を含む): 50050560

約数和(自身を除く): 26635245

約数列:

[1, 3, 5, 7, 11, 15, 19, 21, 33, 35, 55, 57, 77, 95, 97, 105, 121, 133, 165, 209, 231, 285, 291, 363, 385, 399, 485, 605, 627, 665, 679, 847, 1045, 1067, 1155, 1455, 1463, 1815, 1843, 1995, 2037, 2299, 2541, 3135, 3201, 3395, 4235, 4389, 5335, 5529, 6897, 7315, 7469, 9215, 10185, 11495, 11737, 12705, 12901, 16005, 16093, 20273, 21945, 22407, 27645, 34485, 35211, 37345, 38703, 48279, 58685, 60819, 64505, 80465, 82159, 101365, 112035, 141911, 176055, 193515, 223003, 241395, 246477, 304095, 410795, 425733, 669009, 709555, 1115015, 1232385, 1561021, 2128665, 3345045, 4683063, 7805105, 23415315]

約数ペア:

[(1, 23415315), (3, 7805105), (5, 4683063), (7, 3345045), (11, 2128665), (15, 1561021), (19, 1232385), (21, 1115015), (33, 709555), (35, 669009), (55, 425733), (57, 410795), (77, 304095), (95, 246477), (97, 241395), (105, 223003), (121, 193515), (133, 176055), (165, 141911), (209, 112035), (231, 101365), (285, 82159), (291, 80465), (363, 64505), (385, 60819), (399, 58685), (485, 48279), (605, 38703), (627, 37345), (665, 35211), (679, 34485), (847, 27645), (1045, 22407), (1067, 21945), (1155, 20273), (1455, 16093), (1463, 16005), (1815, 12901), (1843, 12705), (1995, 11737), (2037, 11495), (2299, 10185), (2541, 9215), (3135, 7469), (3201, 7315), (3395, 6897), (4235, 5529), (4389, 5335)]