227550420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{467}}^1\times {\mathrm{2707}}^1$

素因数の和:3189

約数の個数: 72

約数和(自身を含む): 691969824

約数和(自身を除く): 464419404

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 467, 934, 1401, 1868, 2335, 2707, 2802, 4203, 4670, 5414, 5604, 7005, 8121, 8406, 9340, 10828, 13535, 14010, 16242, 16812, 21015, 24363, 27070, 28020, 32484, 40605, 42030, 48726, 54140, 81210, 84060, 97452, 121815, 162420, 243630, 487260, 1264169, 2528338, 3792507, 5056676, 6320845, 7585014, 11377521, 12641690, 15170028, 18962535, 22755042, 25283380, 37925070, 45510084, 56887605, 75850140, 113775210, 227550420]

約数ペア:

[(1, 227550420), (2, 113775210), (3, 75850140), (4, 56887605), (5, 45510084), (6, 37925070), (9, 25283380), (10, 22755042), (12, 18962535), (15, 15170028), (18, 12641690), (20, 11377521), (30, 7585014), (36, 6320845), (45, 5056676), (60, 3792507), (90, 2528338), (180, 1264169), (467, 487260), (934, 243630), (1401, 162420), (1868, 121815), (2335, 97452), (2707, 84060), (2802, 81210), (4203, 54140), (4670, 48726), (5414, 42030), (5604, 40605), (7005, 32484), (8121, 28020), (8406, 27070), (9340, 24363), (10828, 21015), (13535, 16812), (14010, 16242)]