6659370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1213}}^1$

素因数の和:1287

約数の個数: 48

約数和(自身を含む): 17612712

約数和(自身を除く): 10953342

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1213, 1830, 2426, 2745, 3639, 5490, 6065, 7278, 10917, 12130, 18195, 21834, 36390, 54585, 73993, 109170, 147986, 221979, 369965, 443958, 665937, 739930, 1109895, 1331874, 2219790, 3329685, 6659370]

約数ペア:

[(1, 6659370), (2, 3329685), (3, 2219790), (5, 1331874), (6, 1109895), (9, 739930), (10, 665937), (15, 443958), (18, 369965), (30, 221979), (45, 147986), (61, 109170), (90, 73993), (122, 54585), (183, 36390), (305, 21834), (366, 18195), (549, 12130), (610, 10917), (915, 7278), (1098, 6065), (1213, 5490), (1830, 3639), (2426, 2745)]