29810340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{401}}^1$

素因数の和:482

約数の個数: 144

約数和(自身を含む): 105356160

約数和(自身を除く): 75545820

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 59, 60, 63, 70, 84, 90, 105, 118, 126, 140, 177, 180, 210, 236, 252, 295, 315, 354, 401, 413, 420, 531, 590, 630, 708, 802, 826, 885, 1062, 1180, 1203, 1239, 1260, 1604, 1652, 1770, 2005, 2065, 2124, 2406, 2478, 2655, 2807, 3540, 3609, 3717, 4010, 4130, 4812, 4956, 5310, 5614, 6015, 6195, 7218, 7434, 8020, 8260, 8421, 10620, 11228, 12030, 12390, 14035, 14436, 14868, 16842, 18045, 18585, 23659, 24060, 24780, 25263, 28070, 33684, 36090, 37170, 42105, 47318, 50526, 56140, 70977, 72180, 74340, 84210, 94636, 101052, 118295, 126315, 141954, 165613, 168420, 212931, 236590, 252630, 283908, 331226, 354885, 425862, 473180, 496839, 505260, 662452, 709770, 828065, 851724, 993678, 1064655, 1419540, 1490517, 1656130, 1987356, 2129310, 2484195, 2981034, 3312260, 4258620, 4968390, 5962068, 7452585, 9936780, 14905170, 29810340]

約数ペア:

[(1, 29810340), (2, 14905170), (3, 9936780), (4, 7452585), (5, 5962068), (6, 4968390), (7, 4258620), (9, 3312260), (10, 2981034), (12, 2484195), (14, 2129310), (15, 1987356), (18, 1656130), (20, 1490517), (21, 1419540), (28, 1064655), (30, 993678), (35, 851724), (36, 828065), (42, 709770), (45, 662452), (59, 505260), (60, 496839), (63, 473180), (70, 425862), (84, 354885), (90, 331226), (105, 283908), (118, 252630), (126, 236590), (140, 212931), (177, 168420), (180, 165613), (210, 141954), (236, 126315), (252, 118295), (295, 101052), (315, 94636), (354, 84210), (401, 74340), (413, 72180), (420, 70977), (531, 56140), (590, 50526), (630, 47318), (708, 42105), (802, 37170), (826, 36090), (885, 33684), (1062, 28070), (1180, 25263), (1203, 24780), (1239, 24060), (1260, 23659), (1604, 18585), (1652, 18045), (1770, 16842), (2005, 14868), (2065, 14436), (2124, 14035), (2406, 12390), (2478, 12030), (2655, 11228), (2807, 10620), (3540, 8421), (3609, 8260), (3717, 8020), (4010, 7434), (4130, 7218), (4812, 6195), (4956, 6015), (5310, 5614)]