29882250225

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1447}}^1\times {\mathrm{5399}}^1$

素因数の和:6879

約数の個数: 72

約数和(自身を含む): 56720476800

約数和(自身を除く): 26838226575

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 153, 225, 255, 425, 765, 1275, 1447, 3825, 4341, 5399, 7235, 13023, 16197, 21705, 24599, 26995, 36175, 48591, 65115, 73797, 80985, 91783, 108525, 122995, 134975, 221391, 242955, 275349, 325575, 368985, 404925, 458915, 614975, 826047, 1106955, 1214775, 1376745, 1844925, 2294575, 4130235, 5534775, 6883725, 7812353, 20651175, 23437059, 39061765, 70311177, 117185295, 132810001, 195308825, 351555885, 398430003, 585926475, 664050005, 1195290009, 1757779425, 1992150015, 3320250025, 5976450045, 9960750075, 29882250225]

約数ペア:

[(1, 29882250225), (3, 9960750075), (5, 5976450045), (9, 3320250025), (15, 1992150015), (17, 1757779425), (25, 1195290009), (45, 664050005), (51, 585926475), (75, 398430003), (85, 351555885), (153, 195308825), (225, 132810001), (255, 117185295), (425, 70311177), (765, 39061765), (1275, 23437059), (1447, 20651175), (3825, 7812353), (4341, 6883725), (5399, 5534775), (7235, 4130235), (13023, 2294575), (16197, 1844925), (21705, 1376745), (24599, 1214775), (26995, 1106955), (36175, 826047), (48591, 614975), (65115, 458915), (73797, 404925), (80985, 368985), (91783, 325575), (108525, 275349), (122995, 242955), (134975, 221391)]