45964515

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:276

約数の個数: 64

約数和(自身を含む): 83980800

約数和(自身を除く): 38016285

約数列:

[1, 3, 5, 15, 17, 19, 51, 53, 57, 85, 95, 159, 179, 255, 265, 285, 323, 537, 795, 895, 901, 969, 1007, 1615, 2685, 2703, 3021, 3043, 3401, 4505, 4845, 5035, 9129, 9487, 10203, 13515, 15105, 15215, 17005, 17119, 28461, 45645, 47435, 51015, 51357, 57817, 85595, 142305, 161279, 173451, 180253, 256785, 289085, 483837, 540759, 806395, 867255, 901265, 2419185, 2703795, 3064301, 9192903, 15321505, 45964515]

約数ペア:

[(1, 45964515), (3, 15321505), (5, 9192903), (15, 3064301), (17, 2703795), (19, 2419185), (51, 901265), (53, 867255), (57, 806395), (85, 540759), (95, 483837), (159, 289085), (179, 256785), (255, 180253), (265, 173451), (285, 161279), (323, 142305), (537, 85595), (795, 57817), (895, 51357), (901, 51015), (969, 47435), (1007, 45645), (1615, 28461), (2685, 17119), (2703, 17005), (3021, 15215), (3043, 15105), (3401, 13515), (4505, 10203), (4845, 9487), (5035, 9129)]