2984178900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{111767}}^1$

素因数の和:111873

約数の個数: 72

約数和(自身を含む): 8731316160

約数和(自身を除く): 5747137260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 89, 100, 150, 178, 267, 300, 356, 445, 534, 890, 1068, 1335, 1780, 2225, 2670, 4450, 5340, 6675, 8900, 13350, 26700, 111767, 223534, 335301, 447068, 558835, 670602, 1117670, 1341204, 1676505, 2235340, 2794175, 3353010, 5588350, 6706020, 8382525, 9947263, 11176700, 16765050, 19894526, 29841789, 33530100, 39789052, 49736315, 59683578, 99472630, 119367156, 149208945, 198945260, 248681575, 298417890, 497363150, 596835780, 746044725, 994726300, 1492089450, 2984178900]

約数ペア:

[(1, 2984178900), (2, 1492089450), (3, 994726300), (4, 746044725), (5, 596835780), (6, 497363150), (10, 298417890), (12, 248681575), (15, 198945260), (20, 149208945), (25, 119367156), (30, 99472630), (50, 59683578), (60, 49736315), (75, 39789052), (89, 33530100), (100, 29841789), (150, 19894526), (178, 16765050), (267, 11176700), (300, 9947263), (356, 8382525), (445, 6706020), (534, 5588350), (890, 3353010), (1068, 2794175), (1335, 2235340), (1780, 1676505), (2225, 1341204), (2670, 1117670), (4450, 670602), (5340, 558835), (6675, 447068), (8900, 335301), (13350, 223534), (26700, 111767)]