61834632015

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1069}}^1\times {\mathrm{17449}}^1$

素因数の和:18556

約数の個数: 64

約数和(自身を含む): 112925232000

約数和(自身を除く): 51090599985

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1069, 1105, 3207, 3315, 5345, 13897, 16035, 17449, 18173, 41691, 52347, 54519, 69485, 87245, 90865, 208455, 226837, 236249, 261735, 272595, 296633, 680511, 708747, 889899, 1134185, 1181245, 1483165, 3402555, 3543735, 3856229, 4449495, 11568687, 18652981, 19281145, 55958943, 57843435, 93264905, 242488753, 279794715, 317100677, 727466259, 951302031, 1212443765, 1585503385, 3637331295, 4122308801, 4756510155, 12366926403, 20611544005, 61834632015]

約数ペア:

[(1, 61834632015), (3, 20611544005), (5, 12366926403), (13, 4756510155), (15, 4122308801), (17, 3637331295), (39, 1585503385), (51, 1212443765), (65, 951302031), (85, 727466259), (195, 317100677), (221, 279794715), (255, 242488753), (663, 93264905), (1069, 57843435), (1105, 55958943), (3207, 19281145), (3315, 18652981), (5345, 11568687), (13897, 4449495), (16035, 3856229), (17449, 3543735), (18173, 3402555), (41691, 1483165), (52347, 1181245), (54519, 1134185), (69485, 889899), (87245, 708747), (90865, 680511), (208455, 296633), (226837, 272595), (236249, 261735)]