9968769960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{216901}}^1$

素因数の和:217298

約数の個数: 64

約数和(自身を含む): 29984532480

約数和(自身を除く): 20015762520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 383, 766, 1149, 1532, 1915, 2298, 3064, 3830, 4596, 5745, 7660, 9192, 11490, 15320, 22980, 45960, 216901, 433802, 650703, 867604, 1084505, 1301406, 1735208, 2169010, 2602812, 3253515, 4338020, 5205624, 6507030, 8676040, 13014060, 26028120, 83073083, 166146166, 249219249, 332292332, 415365415, 498438498, 664584664, 830730830, 996876996, 1246096245, 1661461660, 1993753992, 2492192490, 3322923320, 4984384980, 9968769960]

約数ペア:

[(1, 9968769960), (2, 4984384980), (3, 3322923320), (4, 2492192490), (5, 1993753992), (6, 1661461660), (8, 1246096245), (10, 996876996), (12, 830730830), (15, 664584664), (20, 498438498), (24, 415365415), (30, 332292332), (40, 249219249), (60, 166146166), (120, 83073083), (383, 26028120), (766, 13014060), (1149, 8676040), (1532, 6507030), (1915, 5205624), (2298, 4338020), (3064, 3253515), (3830, 2602812), (4596, 2169010), (5745, 1735208), (7660, 1301406), (9192, 1084505), (11490, 867604), (15320, 650703), (22980, 433802), (45960, 216901)]