29490825

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:211

約数の個数: 96

約数和(自身を含む): 62496000

約数和(自身を除く): 33005175

約数列:

[1, 3, 5, 7, 13, 15, 21, 25, 29, 35, 39, 65, 75, 87, 91, 105, 145, 149, 175, 195, 203, 273, 325, 377, 435, 447, 455, 525, 609, 725, 745, 975, 1015, 1043, 1131, 1365, 1885, 1937, 2175, 2235, 2275, 2639, 3045, 3129, 3725, 4321, 5075, 5215, 5655, 5811, 6825, 7917, 9425, 9685, 11175, 12963, 13195, 13559, 15225, 15645, 21605, 26075, 28275, 29055, 30247, 39585, 40677, 48425, 56173, 64815, 65975, 67795, 78225, 90741, 108025, 145275, 151235, 168519, 197925, 203385, 280865, 324075, 338975, 393211, 453705, 756175, 842595, 1016925, 1179633, 1404325, 1966055, 2268525, 4212975, 5898165, 9830275, 29490825]

約数ペア:

[(1, 29490825), (3, 9830275), (5, 5898165), (7, 4212975), (13, 2268525), (15, 1966055), (21, 1404325), (25, 1179633), (29, 1016925), (35, 842595), (39, 756175), (65, 453705), (75, 393211), (87, 338975), (91, 324075), (105, 280865), (145, 203385), (149, 197925), (175, 168519), (195, 151235), (203, 145275), (273, 108025), (325, 90741), (377, 78225), (435, 67795), (447, 65975), (455, 64815), (525, 56173), (609, 48425), (725, 40677), (745, 39585), (975, 30247), (1015, 29055), (1043, 28275), (1131, 26075), (1365, 21605), (1885, 15645), (1937, 15225), (2175, 13559), (2235, 13195), (2275, 12963), (2639, 11175), (3045, 9685), (3129, 9425), (3725, 7917), (4321, 6825), (5075, 5811), (5215, 5655)]