103111890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{337}}^1$

素因数の和:432

約数の個数: 128

約数和(自身を含む): 299040768

約数和(自身を除く): 195928878

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 47, 62, 70, 93, 94, 105, 141, 155, 186, 210, 217, 235, 282, 310, 329, 337, 434, 465, 470, 651, 658, 674, 705, 930, 987, 1011, 1085, 1302, 1410, 1457, 1645, 1685, 1974, 2022, 2170, 2359, 2914, 3255, 3290, 3370, 4371, 4718, 4935, 5055, 6510, 7077, 7285, 8742, 9870, 10110, 10199, 10447, 11795, 14154, 14570, 15839, 20398, 20894, 21855, 23590, 30597, 31341, 31678, 35385, 43710, 47517, 50995, 52235, 61194, 62682, 70770, 73129, 79195, 95034, 101990, 104470, 110873, 146258, 152985, 156705, 158390, 219387, 221746, 237585, 305970, 313410, 332619, 365645, 438774, 475170, 491009, 554365, 665238, 731290, 982018, 1096935, 1108730, 1473027, 1663095, 2193870, 2455045, 2946054, 3326190, 3437063, 4910090, 6874126, 7365135, 10311189, 14730270, 17185315, 20622378, 34370630, 51555945, 103111890]

約数ペア:

[(1, 103111890), (2, 51555945), (3, 34370630), (5, 20622378), (6, 17185315), (7, 14730270), (10, 10311189), (14, 7365135), (15, 6874126), (21, 4910090), (30, 3437063), (31, 3326190), (35, 2946054), (42, 2455045), (47, 2193870), (62, 1663095), (70, 1473027), (93, 1108730), (94, 1096935), (105, 982018), (141, 731290), (155, 665238), (186, 554365), (210, 491009), (217, 475170), (235, 438774), (282, 365645), (310, 332619), (329, 313410), (337, 305970), (434, 237585), (465, 221746), (470, 219387), (651, 158390), (658, 156705), (674, 152985), (705, 146258), (930, 110873), (987, 104470), (1011, 101990), (1085, 95034), (1302, 79195), (1410, 73129), (1457, 70770), (1645, 62682), (1685, 61194), (1974, 52235), (2022, 50995), (2170, 47517), (2359, 43710), (2914, 35385), (3255, 31678), (3290, 31341), (3370, 30597), (4371, 23590), (4718, 21855), (4935, 20894), (5055, 20398), (6510, 15839), (7077, 14570), (7285, 14154), (8742, 11795), (9870, 10447), (10110, 10199)]