97287540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{33091}}^1$

素因数の和:33117

約数の個数: 72

約数和(自身を含む): 316888992

約数和(自身を除く): 219601452

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, 33091, 66182, 99273, 132364, 165455, 198546, 231637, 330910, 397092, 463274, 496365, 661820, 694911, 926548, 992730, 1158185, 1389822, 1621459, 1985460, 2316370, 2779644, 3242918, 3474555, 4632740, 4864377, 6485836, 6949110, 8107295, 9728754, 13898220, 16214590, 19457508, 24321885, 32429180, 48643770, 97287540]

約数ペア:

[(1, 97287540), (2, 48643770), (3, 32429180), (4, 24321885), (5, 19457508), (6, 16214590), (7, 13898220), (10, 9728754), (12, 8107295), (14, 6949110), (15, 6485836), (20, 4864377), (21, 4632740), (28, 3474555), (30, 3242918), (35, 2779644), (42, 2316370), (49, 1985460), (60, 1621459), (70, 1389822), (84, 1158185), (98, 992730), (105, 926548), (140, 694911), (147, 661820), (196, 496365), (210, 463274), (245, 397092), (294, 330910), (420, 231637), (490, 198546), (588, 165455), (735, 132364), (980, 99273), (1470, 66182), (2940, 33091)]