546156780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{700201}}^1$

素因数の和:700226

約数の個数: 48

約数和(自身を含む): 1646875104

約数和(自身を除く): 1100718324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 700201, 1400402, 2100603, 2800804, 3501005, 4201206, 7002010, 8402412, 9102613, 10503015, 14004020, 18205226, 21006030, 27307839, 36410452, 42012060, 45513065, 54615678, 91026130, 109231356, 136539195, 182052260, 273078390, 546156780]

約数ペア:

[(1, 546156780), (2, 273078390), (3, 182052260), (4, 136539195), (5, 109231356), (6, 91026130), (10, 54615678), (12, 45513065), (13, 42012060), (15, 36410452), (20, 27307839), (26, 21006030), (30, 18205226), (39, 14004020), (52, 10503015), (60, 9102613), (65, 8402412), (78, 7002010), (130, 4201206), (156, 3501005), (195, 2800804), (260, 2100603), (390, 1400402), (780, 700201)]