74165340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{241}}^1$

素因数の和:499

約数の個数: 96

約数和(自身を含む): 218566656

約数和(自身を除く): 144401316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 223, 230, 241, 276, 345, 446, 460, 482, 669, 690, 723, 892, 964, 1115, 1205, 1338, 1380, 1446, 2230, 2410, 2676, 2892, 3345, 3615, 4460, 4820, 5129, 5543, 6690, 7230, 10258, 11086, 13380, 14460, 15387, 16629, 20516, 22172, 25645, 27715, 30774, 33258, 51290, 53743, 55430, 61548, 66516, 76935, 83145, 102580, 107486, 110860, 153870, 161229, 166290, 214972, 268715, 307740, 322458, 332580, 537430, 644916, 806145, 1074860, 1236089, 1612290, 2472178, 3224580, 3708267, 4944356, 6180445, 7416534, 12360890, 14833068, 18541335, 24721780, 37082670, 74165340]

約数ペア:

[(1, 74165340), (2, 37082670), (3, 24721780), (4, 18541335), (5, 14833068), (6, 12360890), (10, 7416534), (12, 6180445), (15, 4944356), (20, 3708267), (23, 3224580), (30, 2472178), (46, 1612290), (60, 1236089), (69, 1074860), (92, 806145), (115, 644916), (138, 537430), (223, 332580), (230, 322458), (241, 307740), (276, 268715), (345, 214972), (446, 166290), (460, 161229), (482, 153870), (669, 110860), (690, 107486), (723, 102580), (892, 83145), (964, 76935), (1115, 66516), (1205, 61548), (1338, 55430), (1380, 53743), (1446, 51290), (2230, 33258), (2410, 30774), (2676, 27715), (2892, 25645), (3345, 22172), (3615, 20516), (4460, 16629), (4820, 15387), (5129, 14460), (5543, 13380), (6690, 11086), (7230, 10258)]