67072590

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1$

素因数の和:323

約数の個数: 128

約数和(自身を含む): 195592320

約数和(自身を除く): 128519730

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 97, 117, 130, 135, 194, 195, 197, 234, 270, 291, 351, 390, 394, 485, 582, 585, 591, 702, 873, 970, 985, 1170, 1182, 1261, 1455, 1746, 1755, 1773, 1970, 2522, 2561, 2619, 2910, 2955, 3510, 3546, 3783, 4365, 5122, 5238, 5319, 5910, 6305, 7566, 7683, 8730, 8865, 10638, 11349, 12610, 12805, 13095, 15366, 17730, 18915, 19109, 22698, 23049, 25610, 26190, 26595, 34047, 37830, 38218, 38415, 46098, 53190, 56745, 57327, 68094, 69147, 76830, 95545, 113490, 114654, 115245, 138294, 170235, 171981, 191090, 230490, 248417, 286635, 340470, 343962, 345735, 496834, 515943, 573270, 691470, 745251, 859905, 1031886, 1242085, 1490502, 1719810, 2235753, 2484170, 2579715, 3726255, 4471506, 5159430, 6707259, 7452510, 11178765, 13414518, 22357530, 33536295, 67072590]

約数ペア:

[(1, 67072590), (2, 33536295), (3, 22357530), (5, 13414518), (6, 11178765), (9, 7452510), (10, 6707259), (13, 5159430), (15, 4471506), (18, 3726255), (26, 2579715), (27, 2484170), (30, 2235753), (39, 1719810), (45, 1490502), (54, 1242085), (65, 1031886), (78, 859905), (90, 745251), (97, 691470), (117, 573270), (130, 515943), (135, 496834), (194, 345735), (195, 343962), (197, 340470), (234, 286635), (270, 248417), (291, 230490), (351, 191090), (390, 171981), (394, 170235), (485, 138294), (582, 115245), (585, 114654), (591, 113490), (702, 95545), (873, 76830), (970, 69147), (985, 68094), (1170, 57327), (1182, 56745), (1261, 53190), (1455, 46098), (1746, 38415), (1755, 38218), (1773, 37830), (1970, 34047), (2522, 26595), (2561, 26190), (2619, 25610), (2910, 23049), (2955, 22698), (3510, 19109), (3546, 18915), (3783, 17730), (4365, 15366), (5122, 13095), (5238, 12805), (5319, 12610), (5910, 11349), (6305, 10638), (7566, 8865), (7683, 8730)]