101504025

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{223}}^1$

素因数の和:280

約数の個数: 108

約数和(自身を含む): 221708032

約数和(自身を除く): 120204007

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 25, 35, 45, 51, 63, 75, 85, 105, 119, 153, 175, 223, 225, 255, 289, 315, 357, 425, 525, 595, 669, 765, 867, 1071, 1115, 1275, 1445, 1561, 1575, 1785, 2007, 2023, 2601, 2975, 3345, 3791, 3825, 4335, 4683, 5355, 5575, 6069, 7225, 7805, 8925, 10035, 10115, 11373, 13005, 14049, 16725, 18207, 18955, 21675, 23415, 26537, 26775, 30345, 34119, 39025, 50175, 50575, 56865, 64447, 65025, 70245, 79611, 91035, 94775, 117075, 132685, 151725, 170595, 193341, 238833, 284325, 322235, 351225, 398055, 451129, 455175, 580023, 663425, 852975, 966705, 1194165, 1353387, 1611175, 1990275, 2255645, 2900115, 4060161, 4833525, 5970825, 6766935, 11278225, 14500575, 20300805, 33834675, 101504025]

約数ペア:

[(1, 101504025), (3, 33834675), (5, 20300805), (7, 14500575), (9, 11278225), (15, 6766935), (17, 5970825), (21, 4833525), (25, 4060161), (35, 2900115), (45, 2255645), (51, 1990275), (63, 1611175), (75, 1353387), (85, 1194165), (105, 966705), (119, 852975), (153, 663425), (175, 580023), (223, 455175), (225, 451129), (255, 398055), (289, 351225), (315, 322235), (357, 284325), (425, 238833), (525, 193341), (595, 170595), (669, 151725), (765, 132685), (867, 117075), (1071, 94775), (1115, 91035), (1275, 79611), (1445, 70245), (1561, 65025), (1575, 64447), (1785, 56865), (2007, 50575), (2023, 50175), (2601, 39025), (2975, 34119), (3345, 30345), (3791, 26775), (3825, 26537), (4335, 23415), (4683, 21675), (5355, 18955), (5575, 18207), (6069, 16725), (7225, 14049), (7805, 13005), (8925, 11373), (10035, 10115)]