7177380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{743}}^1$

素因数の和:785

約数の個数: 96

約数和(自身を含む): 23998464

約数和(自身を除く): 16821084

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 743, 805, 966, 1380, 1486, 1610, 1932, 2229, 2415, 2972, 3220, 3715, 4458, 4830, 5201, 7430, 8916, 9660, 10402, 11145, 14860, 15603, 17089, 20804, 22290, 26005, 31206, 34178, 44580, 51267, 52010, 62412, 68356, 78015, 85445, 102534, 104020, 119623, 156030, 170890, 205068, 239246, 256335, 312060, 341780, 358869, 478492, 512670, 598115, 717738, 1025340, 1196230, 1435476, 1794345, 2392460, 3588690, 7177380]

約数ペア:

[(1, 7177380), (2, 3588690), (3, 2392460), (4, 1794345), (5, 1435476), (6, 1196230), (7, 1025340), (10, 717738), (12, 598115), (14, 512670), (15, 478492), (20, 358869), (21, 341780), (23, 312060), (28, 256335), (30, 239246), (35, 205068), (42, 170890), (46, 156030), (60, 119623), (69, 104020), (70, 102534), (84, 85445), (92, 78015), (105, 68356), (115, 62412), (138, 52010), (140, 51267), (161, 44580), (210, 34178), (230, 31206), (276, 26005), (322, 22290), (345, 20804), (420, 17089), (460, 15603), (483, 14860), (644, 11145), (690, 10402), (743, 9660), (805, 8916), (966, 7430), (1380, 5201), (1486, 4830), (1610, 4458), (1932, 3715), (2229, 3220), (2415, 2972)]