118666890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1$

素因数の和:333

約数の個数: 128

約数和(自身を含む): 335301120

約数和(自身を除く): 216634230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 97, 115, 135, 138, 194, 197, 207, 230, 270, 291, 345, 394, 414, 485, 582, 591, 621, 690, 873, 970, 985, 1035, 1182, 1242, 1455, 1746, 1773, 1970, 2070, 2231, 2619, 2910, 2955, 3105, 3546, 4365, 4462, 4531, 5238, 5319, 5910, 6210, 6693, 8730, 8865, 9062, 10638, 11155, 13095, 13386, 13593, 17730, 19109, 20079, 22310, 22655, 26190, 26595, 27186, 33465, 38218, 40158, 40779, 45310, 53190, 57327, 60237, 66930, 67965, 81558, 95545, 100395, 114654, 120474, 122337, 135930, 171981, 191090, 200790, 203895, 244674, 286635, 301185, 343962, 407790, 439507, 515943, 573270, 602370, 611685, 859905, 879014, 1031886, 1223370, 1318521, 1719810, 2197535, 2579715, 2637042, 3955563, 4395070, 5159430, 6592605, 7911126, 11866689, 13185210, 19777815, 23733378, 39555630, 59333445, 118666890]

約数ペア:

[(1, 118666890), (2, 59333445), (3, 39555630), (5, 23733378), (6, 19777815), (9, 13185210), (10, 11866689), (15, 7911126), (18, 6592605), (23, 5159430), (27, 4395070), (30, 3955563), (45, 2637042), (46, 2579715), (54, 2197535), (69, 1719810), (90, 1318521), (97, 1223370), (115, 1031886), (135, 879014), (138, 859905), (194, 611685), (197, 602370), (207, 573270), (230, 515943), (270, 439507), (291, 407790), (345, 343962), (394, 301185), (414, 286635), (485, 244674), (582, 203895), (591, 200790), (621, 191090), (690, 171981), (873, 135930), (970, 122337), (985, 120474), (1035, 114654), (1182, 100395), (1242, 95545), (1455, 81558), (1746, 67965), (1773, 66930), (1970, 60237), (2070, 57327), (2231, 53190), (2619, 45310), (2910, 40779), (2955, 40158), (3105, 38218), (3546, 33465), (4365, 27186), (4462, 26595), (4531, 26190), (5238, 22655), (5319, 22310), (5910, 20079), (6210, 19109), (6693, 17730), (8730, 13593), (8865, 13386), (9062, 13095), (10638, 11155)]