401169060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131101}}^1$

素因数の和:131133

約数の個数: 72

約数和(自身を含む): 1288470456

約数和(自身を除く): 887301396

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 131101, 262202, 393303, 524404, 655505, 786606, 1179909, 1311010, 1573212, 1966515, 2228717, 2359818, 2622020, 3933030, 4457434, 4719636, 5899545, 6686151, 7866060, 8914868, 11143585, 11799090, 13372302, 20058453, 22287170, 23598180, 26744604, 33430755, 40116906, 44574340, 66861510, 80233812, 100292265, 133723020, 200584530, 401169060]

約数ペア:

[(1, 401169060), (2, 200584530), (3, 133723020), (4, 100292265), (5, 80233812), (6, 66861510), (9, 44574340), (10, 40116906), (12, 33430755), (15, 26744604), (17, 23598180), (18, 22287170), (20, 20058453), (30, 13372302), (34, 11799090), (36, 11143585), (45, 8914868), (51, 7866060), (60, 6686151), (68, 5899545), (85, 4719636), (90, 4457434), (102, 3933030), (153, 2622020), (170, 2359818), (180, 2228717), (204, 1966515), (255, 1573212), (306, 1311010), (340, 1179909), (510, 786606), (612, 655505), (765, 524404), (1020, 393303), (1530, 262202), (3060, 131101)]