29632995

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:265

約数の個数: 72

約数和(自身を含む): 60821280

約数和(自身を除く): 31188285

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 89, 105, 147, 151, 245, 267, 315, 441, 445, 453, 623, 735, 755, 801, 1057, 1335, 1359, 1869, 2205, 2265, 3115, 3171, 4005, 4361, 5285, 5607, 6795, 7399, 9345, 9513, 13083, 13439, 15855, 21805, 22197, 28035, 36995, 39249, 40317, 47565, 65415, 66591, 67195, 94073, 110985, 120951, 196245, 201585, 282219, 332955, 470365, 604755, 658511, 846657, 1411095, 1975533, 3292555, 4233285, 5926599, 9877665, 29632995]

約数ペア:

[(1, 29632995), (3, 9877665), (5, 5926599), (7, 4233285), (9, 3292555), (15, 1975533), (21, 1411095), (35, 846657), (45, 658511), (49, 604755), (63, 470365), (89, 332955), (105, 282219), (147, 201585), (151, 196245), (245, 120951), (267, 110985), (315, 94073), (441, 67195), (445, 66591), (453, 65415), (623, 47565), (735, 40317), (755, 39249), (801, 36995), (1057, 28035), (1335, 22197), (1359, 21805), (1869, 15855), (2205, 13439), (2265, 13083), (3115, 9513), (3171, 9345), (4005, 7399), (4361, 6795), (5285, 5607)]