120120630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{6427}}^1$

素因数の和:6533

約数の個数: 64

約数和(自身を含む): 333227520

約数和(自身を除く): 213106890

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 89, 105, 178, 210, 267, 445, 534, 623, 890, 1246, 1335, 1869, 2670, 3115, 3738, 6230, 6427, 9345, 12854, 18690, 19281, 32135, 38562, 44989, 64270, 89978, 96405, 134967, 192810, 224945, 269934, 449890, 572003, 674835, 1144006, 1349670, 1716009, 2860015, 3432018, 4004021, 5720030, 8008042, 8580045, 12012063, 17160090, 20020105, 24024126, 40040210, 60060315, 120120630]

約数ペア:

[(1, 120120630), (2, 60060315), (3, 40040210), (5, 24024126), (6, 20020105), (7, 17160090), (10, 12012063), (14, 8580045), (15, 8008042), (21, 5720030), (30, 4004021), (35, 3432018), (42, 2860015), (70, 1716009), (89, 1349670), (105, 1144006), (178, 674835), (210, 572003), (267, 449890), (445, 269934), (534, 224945), (623, 192810), (890, 134967), (1246, 96405), (1335, 89978), (1869, 64270), (2670, 44989), (3115, 38562), (3738, 32135), (6230, 19281), (6427, 18690), (9345, 12854)]