1522351620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{179947}}^1$

素因数の和:180009

約数の個数: 72

約数和(自身を含む): 4716077184

約数和(自身を除く): 3193725564

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 423, 470, 564, 705, 846, 940, 1410, 1692, 2115, 2820, 4230, 8460, 179947, 359894, 539841, 719788, 899735, 1079682, 1619523, 1799470, 2159364, 2699205, 3239046, 3598940, 5398410, 6478092, 8097615, 8457509, 10796820, 16195230, 16915018, 25372527, 32390460, 33830036, 42287545, 50745054, 76117581, 84575090, 101490108, 126862635, 152235162, 169150180, 253725270, 304470324, 380587905, 507450540, 761175810, 1522351620]

約数ペア:

[(1, 1522351620), (2, 761175810), (3, 507450540), (4, 380587905), (5, 304470324), (6, 253725270), (9, 169150180), (10, 152235162), (12, 126862635), (15, 101490108), (18, 84575090), (20, 76117581), (30, 50745054), (36, 42287545), (45, 33830036), (47, 32390460), (60, 25372527), (90, 16915018), (94, 16195230), (141, 10796820), (180, 8457509), (188, 8097615), (235, 6478092), (282, 5398410), (423, 3598940), (470, 3239046), (564, 2699205), (705, 2159364), (846, 1799470), (940, 1619523), (1410, 1079682), (1692, 899735), (2115, 719788), (2820, 539841), (4230, 359894), (8460, 179947)]