105373170

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{439}}^1$

素因数の和:589

約数の個数: 128

約数和(自身を含む): 324403200

約数和(自身を除く): 219030030

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 127, 135, 189, 210, 254, 270, 315, 378, 381, 439, 630, 635, 762, 878, 889, 945, 1143, 1270, 1317, 1778, 1890, 1905, 2195, 2286, 2634, 2667, 3073, 3429, 3810, 3951, 4390, 4445, 5334, 5715, 6146, 6585, 6858, 7902, 8001, 8890, 9219, 11430, 11853, 13170, 13335, 15365, 16002, 17145, 18438, 19755, 23706, 24003, 26670, 27657, 30730, 34290, 39510, 40005, 46095, 48006, 55314, 55753, 59265, 80010, 82971, 92190, 111506, 118530, 120015, 138285, 165942, 167259, 240030, 276570, 278765, 334518, 390271, 414855, 501777, 557530, 780542, 829710, 836295, 1003554, 1170813, 1505331, 1672590, 1951355, 2341626, 2508885, 3010662, 3512439, 3902710, 5017770, 5854065, 7024878, 7526655, 10537317, 11708130, 15053310, 17562195, 21074634, 35124390, 52686585, 105373170]

約数ペア:

[(1, 105373170), (2, 52686585), (3, 35124390), (5, 21074634), (6, 17562195), (7, 15053310), (9, 11708130), (10, 10537317), (14, 7526655), (15, 7024878), (18, 5854065), (21, 5017770), (27, 3902710), (30, 3512439), (35, 3010662), (42, 2508885), (45, 2341626), (54, 1951355), (63, 1672590), (70, 1505331), (90, 1170813), (105, 1003554), (126, 836295), (127, 829710), (135, 780542), (189, 557530), (210, 501777), (254, 414855), (270, 390271), (315, 334518), (378, 278765), (381, 276570), (439, 240030), (630, 167259), (635, 165942), (762, 138285), (878, 120015), (889, 118530), (945, 111506), (1143, 92190), (1270, 82971), (1317, 80010), (1778, 59265), (1890, 55753), (1905, 55314), (2195, 48006), (2286, 46095), (2634, 40005), (2667, 39510), (3073, 34290), (3429, 30730), (3810, 27657), (3951, 26670), (4390, 24003), (4445, 23706), (5334, 19755), (5715, 18438), (6146, 17145), (6585, 16002), (6858, 15365), (7902, 13335), (8001, 13170), (8890, 11853), (9219, 11430)]