224734980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{61403}}^1$

素因数の和:61476

約数の個数: 48

約数和(自身を含む): 639584064

約数和(自身を除く): 414849084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 3660, 61403, 122806, 184209, 245612, 307015, 368418, 614030, 736836, 921045, 1228060, 1842090, 3684180, 3745583, 7491166, 11236749, 14982332, 18727915, 22473498, 37455830, 44946996, 56183745, 74911660, 112367490, 224734980]

約数ペア:

[(1, 224734980), (2, 112367490), (3, 74911660), (4, 56183745), (5, 44946996), (6, 37455830), (10, 22473498), (12, 18727915), (15, 14982332), (20, 11236749), (30, 7491166), (60, 3745583), (61, 3684180), (122, 1842090), (183, 1228060), (244, 921045), (305, 736836), (366, 614030), (610, 368418), (732, 307015), (915, 245612), (1220, 184209), (1830, 122806), (3660, 61403)]