16102380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{5477}}^1$

素因数の和:5503

約数の個数: 72

約数和(自身を含む): 52457328

約数和(自身を除く): 36354948

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 5477, 10954, 16431, 21908, 27385, 32862, 38339, 54770, 65724, 76678, 82155, 109540, 115017, 153356, 164310, 191695, 230034, 268373, 328620, 383390, 460068, 536746, 575085, 766780, 805119, 1073492, 1150170, 1341865, 1610238, 2300340, 2683730, 3220476, 4025595, 5367460, 8051190, 16102380]

約数ペア:

[(1, 16102380), (2, 8051190), (3, 5367460), (4, 4025595), (5, 3220476), (6, 2683730), (7, 2300340), (10, 1610238), (12, 1341865), (14, 1150170), (15, 1073492), (20, 805119), (21, 766780), (28, 575085), (30, 536746), (35, 460068), (42, 383390), (49, 328620), (60, 268373), (70, 230034), (84, 191695), (98, 164310), (105, 153356), (140, 115017), (147, 109540), (196, 82155), (210, 76678), (245, 65724), (294, 54770), (420, 38339), (490, 32862), (588, 27385), (735, 21908), (980, 16431), (1470, 10954), (2940, 5477)]