291200130

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{82963}}^1$

素因数の和:82992

約数の個数: 64

約数和(自身を含む): 836277120

約数和(自身を除く): 545076990

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 82963, 165926, 248889, 414815, 497778, 746667, 829630, 1078519, 1244445, 1493334, 2157038, 2240001, 2488890, 3235557, 3733335, 4480002, 5392595, 6471114, 7466670, 9706671, 10785190, 11200005, 16177785, 19413342, 22400010, 29120013, 32355570, 48533355, 58240026, 97066710, 145600065, 291200130]

約数ペア:

[(1, 291200130), (2, 145600065), (3, 97066710), (5, 58240026), (6, 48533355), (9, 32355570), (10, 29120013), (13, 22400010), (15, 19413342), (18, 16177785), (26, 11200005), (27, 10785190), (30, 9706671), (39, 7466670), (45, 6471114), (54, 5392595), (65, 4480002), (78, 3733335), (90, 3235557), (117, 2488890), (130, 2240001), (135, 2157038), (195, 1493334), (234, 1244445), (270, 1078519), (351, 829630), (390, 746667), (585, 497778), (702, 414815), (1170, 248889), (1755, 165926), (3510, 82963)]