75206460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{743}}^1$

素因数の和:1003

約数の個数: 96

約数和(自身を含む): 241984512

約数和(自身を除く): 166778052

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 241, 420, 482, 723, 743, 964, 1205, 1446, 1486, 1687, 2229, 2410, 2892, 2972, 3374, 3615, 3715, 4458, 4820, 5061, 5201, 6748, 7230, 7430, 8435, 8916, 10122, 10402, 11145, 14460, 14860, 15603, 16870, 20244, 20804, 22290, 25305, 26005, 31206, 33740, 44580, 50610, 52010, 62412, 78015, 101220, 104020, 156030, 179063, 312060, 358126, 537189, 716252, 895315, 1074378, 1253441, 1790630, 2148756, 2506882, 2685945, 3581260, 3760323, 5013764, 5371890, 6267205, 7520646, 10743780, 12534410, 15041292, 18801615, 25068820, 37603230, 75206460]

約数ペア:

[(1, 75206460), (2, 37603230), (3, 25068820), (4, 18801615), (5, 15041292), (6, 12534410), (7, 10743780), (10, 7520646), (12, 6267205), (14, 5371890), (15, 5013764), (20, 3760323), (21, 3581260), (28, 2685945), (30, 2506882), (35, 2148756), (42, 1790630), (60, 1253441), (70, 1074378), (84, 895315), (105, 716252), (140, 537189), (210, 358126), (241, 312060), (420, 179063), (482, 156030), (723, 104020), (743, 101220), (964, 78015), (1205, 62412), (1446, 52010), (1486, 50610), (1687, 44580), (2229, 33740), (2410, 31206), (2892, 26005), (2972, 25305), (3374, 22290), (3615, 20804), (3715, 20244), (4458, 16870), (4820, 15603), (5061, 14860), (5201, 14460), (6748, 11145), (7230, 10402), (7430, 10122), (8435, 8916)]