70215090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^2$

素因数の和:113

約数の個数: 144

約数和(自身を含む): 200176704

約数和(自身を除く): 129961614

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 29, 30, 33, 46, 55, 58, 66, 69, 87, 110, 115, 121, 138, 145, 165, 174, 230, 242, 253, 290, 319, 330, 345, 363, 435, 506, 605, 638, 667, 690, 726, 759, 841, 870, 957, 1210, 1265, 1334, 1518, 1595, 1682, 1815, 1914, 2001, 2523, 2530, 2783, 3190, 3335, 3509, 3630, 3795, 4002, 4205, 4785, 5046, 5566, 6670, 7018, 7337, 7590, 8349, 8410, 9251, 9570, 10005, 10527, 12615, 13915, 14674, 16698, 17545, 18502, 19343, 20010, 21054, 22011, 25230, 27753, 27830, 35090, 36685, 38686, 41745, 44022, 46255, 52635, 55506, 58029, 73370, 80707, 83490, 92510, 96715, 101761, 105270, 110055, 116058, 138765, 161414, 193430, 203522, 212773, 220110, 242121, 277530, 290145, 305283, 403535, 425546, 484242, 508805, 580290, 610566, 638319, 807070, 1017610, 1063865, 1210605, 1276638, 1526415, 2127730, 2340503, 2421210, 3052830, 3191595, 4681006, 6383190, 7021509, 11702515, 14043018, 23405030, 35107545, 70215090]

約数ペア:

[(1, 70215090), (2, 35107545), (3, 23405030), (5, 14043018), (6, 11702515), (10, 7021509), (11, 6383190), (15, 4681006), (22, 3191595), (23, 3052830), (29, 2421210), (30, 2340503), (33, 2127730), (46, 1526415), (55, 1276638), (58, 1210605), (66, 1063865), (69, 1017610), (87, 807070), (110, 638319), (115, 610566), (121, 580290), (138, 508805), (145, 484242), (165, 425546), (174, 403535), (230, 305283), (242, 290145), (253, 277530), (290, 242121), (319, 220110), (330, 212773), (345, 203522), (363, 193430), (435, 161414), (506, 138765), (605, 116058), (638, 110055), (667, 105270), (690, 101761), (726, 96715), (759, 92510), (841, 83490), (870, 80707), (957, 73370), (1210, 58029), (1265, 55506), (1334, 52635), (1518, 46255), (1595, 44022), (1682, 41745), (1815, 38686), (1914, 36685), (2001, 35090), (2523, 27830), (2530, 27753), (2783, 25230), (3190, 22011), (3335, 21054), (3509, 20010), (3630, 19343), (3795, 18502), (4002, 17545), (4205, 16698), (4785, 14674), (5046, 13915), (5566, 12615), (6670, 10527), (7018, 10005), (7337, 9570), (7590, 9251), (8349, 8410)]